Vase Creator

Vase Creator

Preset

Filename

Profile

Ribs

Joint

One point per line: radius, height. Lowest first. Catmull-Rom interpolated.

Outer profile

\n \n

Inner bore

Bore mode\n \n

Bore radius\n

\n \n

Floor thickness\n

Helical thickenings for vase-mode rigidity. Outer ribs add visual interest; inner ribs grip a bottle. Visible in both 2D and 3D preview.

Count\n

Depth (mm)\n

Width (mm)\n

Side\n \n

For two-piece vase prints. The bottom's top tapers inward; the top's bottom tapers outward. They wedge together over an overlap zone.

Mode\n \n

Overlap (mm)\n

Taper (mm)\n

0.3–0.5mm taper over 15mm typical. Tighter = stiffer fit but riskier slip-through.

\n \n \n

\n \n

\n`;\n}\n",[18,111],"9359eab8-5c48-11f1-9148-ee650bb23af1",["D",1780160220387],"/**\n * Vase Creator — entry point.\n *\n * Profile-driven solid-of-revolution generator with helical strengthening\n * ribs, designed for spiral-vase-mode printing on Bambu A1 Mini.\n *\n * Architecture (per Val Town guide: prefer multiple files):\n * - types.ts — shared TS types\n * - presets.ts — seeded profiles (V2 mini PET 0.5L)\n * - geometry.ts — server-side smoothing, wedge, rib math\n * - stl.ts — binary STL generation\n * - styles.ts — CSS string\n * - page.ts — HTML body markup\n * - client/ — client JS chunks (geometry, profile2d, three3d, ui)\n * - main.tsx — this file: Hono routes + page assembly\n *\n * Press-fit redesign for vase mode: single-perimeter walls can't have a\n * traditional plug-and-socket joint. Each half has a gentle tapered overlap\n * region (a wedge fit). Bottom tapers IN over its top ~15mm; top tapers OUT\n * over its bottom ~15mm. Friction + ribs hold them.\n */\n\nimport { Hono } from \"npm:hono@4\";\nimport { PRESETS } from \"./presets.ts\";\nimport { generateSTL } from \"./stl.ts\";\nimport { css } from \"./styles.ts\";\nimport { bodyHTML } from \"./page.ts\";\nimport { clientGeometryJS } from \"./client/geometry.ts\";\nimport { clientProfile2dJS } from \"./client/profile2d.ts\";\nimport { clientThree3dJS } from \"./client/three3d.ts\";\nimport { clientUiJS } from \"./client/ui.ts\";\n\nconst app = new Hono();\n\napp.onError((err) => Promise.reject(err));\n\napp.get(\"/\", (c) => c.html(htmlPage()));\napp.get(\"/api/presets\", (c) => c.json(PRESETS));\napp.post(\"/api/stl\", async (c) => {\n const cfg = await c.req.json();\n const stl = generateSTL(cfg);\n return new Response(stl, {\n headers: {\n \"content-type\": \"model/stl\",\n \"content-disposition\": `attachment; filename=\"${cfg.filename || \"vase\"}.stl\"`,\n },\n });\n});\n\nexport default app.fetch;\n\nfunction htmlPage(): string {\n // Concatenate client-side chunks into one inline module script.\n // Three.js is imported via esm.sh at the top.\n const clientJS = `\nimport * as THREE from \"https://esm.sh/three@0.160.0\";\n${clientGeometryJS}\n${clientProfile2dJS}\n${clientThree3dJS}\n${clientUiJS}\n`;\n\n return `\n\nVase Creator\n\n\n\n${bodyHTML()}\n\n`;\n}\n",[18,117],"9359d690-5c48-11f1-9148-ee650bb23af1",["D",1780160220387],"/**\n * Geometry primitives — shared between server (STL gen) and client (preview).\n *\n * - Catmull-Rom interpolation for smooth profile curves\n * - Wedge taper for two-piece vase joints\n * - Helical rib bumps for vase-mode rigidity\n */\n\nimport type { Cfg, Pt } from \"./types.ts\";\n\nexport const HELIX_PITCH = 0.02; // radians per mm of z\n\n/**\n * Catmull-Rom interpolation through control points.\n * Returns `n` evenly-spaced samples along the curve.\n */\nexport function smoothInterp(pts: Pt[], n: number): Pt[] {\n if (pts.length < 2) return [];\n if (pts.length === 2) {\n const out: Pt[] = [];\n for (let i = 0; i < n; i++) {\n const t = i / (n - 1);\n out.push([\n pts[0][0] + (pts[1][0] - pts[0][0]) * t,\n pts[0][1] + (pts[1][1] - pts[0][1]) * t,\n ]);\n }\n return out;\n }\n const out: Pt[] = [];\n const total = pts.length - 1;\n for (let i = 0; i < n; i++) {\n const t = i / (n - 1);\n const seg = Math.min(Math.floor(t * total), total - 1);\n const lt = t * total - seg;\n const p0 = pts[Math.max(seg - 1, 0)];\n const p1 = pts[seg];\n const p2 = pts[seg + 1];\n const p3 = pts[Math.min(seg + 2, pts.length - 1)];\n const tt = lt * lt, ttt = tt * lt;\n const r =\n 0.5 *\n ((2 * p1[0]) +\n (-p0[0] + p2[0]) * lt +\n (2 * p0[0] - 5 * p1[0] + 4 * p2[0] - p3[0]) * tt +\n (-p0[0] + 3 * p1[0] - 3 * p2[0] + p3[0]) * ttt);\n const z =\n 0.5 *\n ((2 * p1[1]) +\n (-p0[1] + p2[1]) * lt +\n (2 * p0[1] - 5 * p1[1] + 4 * p2[1] - p3[1]) * tt +\n (-p0[1] + 3 * p1[1] - 3 * p2[1] + p3[1]) * ttt);\n out.push([r, z]);\n }\n return out;\n}\n\n/**\n * Apply wedge taper for two-piece joints.\n * - bottom mode: tapers IN over the top `overlap` mm\n * - top mode: tapers IN at the bottom (so it widens upward to match the body)\n */\nexport function applyWedge(pts: Pt[], cfg: {\n splitMode: string;\n wedgeOverlap: number;\n wedgeTaper: number;\n}): Pt[] {\n if (cfg.splitMode === \"none\" || cfg.wedgeTaper === 0 || cfg.wedgeOverlap === 0) {\n return pts;\n }\n const h = pts[pts.length - 1][1];\n return pts.map(([r, z]) => {\n let dr = 0;\n if (cfg.splitMode === \"bottom\" && z >= h - cfg.wedgeOverlap) {\n const u = (z - (h - cfg.wedgeOverlap)) / cfg.wedgeOverlap;\n dr = -cfg.wedgeTaper * u;\n } else if (cfg.splitMode === \"top\" && z <= cfg.wedgeOverlap) {\n const u = (cfg.wedgeOverlap - z) / cfg.wedgeOverlap;\n dr = -cfg.wedgeTaper * u;\n }\n return [r + dr, z];\n });\n}\n\n/**\n * Apply rib bump for one (radius, angle, z) sample.\n * Returns the new radius (with bump if angle is in a rib zone).\n *\n * Ribs are slightly helical via HELIX_PITCH, which keeps them\n * compatible with vase-mode's continuous spiral path.\n */\nexport function applyRib(\n r: number,\n a: number,\n z: number,\n cfg: { ribCount: number; ribDepth: number; ribWidth: number; ribSide: string },\n side: \"outer\" | \"inner\",\n): number {\n if (cfg.ribCount === 0 || cfg.ribDepth === 0 || cfg.ribSide !== side) return r;\n const ribAngularWidth = Math.min(0.6, (cfg.ribWidth / Math.max(r, 0.5)) * 0.5);\n const phase = ((a + z * HELIX_PITCH) * cfg.ribCount) % (Math.PI * 2);\n const dist = Math.min(phase, Math.PI * 2 - phase);\n if (dist < ribAngularWidth) {\n const t = 1 - dist / ribAngularWidth;\n const bump = cfg.ribDepth * (Math.cos((1 - t) * Math.PI) + 1) * 0.5;\n return side === \"outer\" ? r + bump : r - bump;\n }\n return r;\n}\n",[18,124],"9359d46a-5c48-11f1-9148-ee650bb23af1",["D",1780160220387],[18,129],"pulls","branches",3,"forks","envVars",{"_125":26,"_272":26},"connections",{"_125":26,"_271":26},"unfilledCount","emptyCount",{"_33":1371,"_13":549,"_79":544,"_43":-5,"_35":36,"_218":40,"_219":24,"_37":1372,"_39":26,"_82":130,"_221":-5,"_84":30,"_222":-5,"_420":1373,"_17":1374},{"_33":1366,"_13":1318,"_79":1312,"_43":544,"_35":36,"_218":1367,"_219":24,"_37":1368,"_39":26,"_82":130,"_221":-5,"_84":30,"_222":-5,"_420":1369,"_17":1370},{"_33":1359,"_13":454,"_79":1360,"_43":1312,"_35":36,"_218":1361,"_219":24,"_37":1362,"_39":26,"_82":21,"_221":1363,"_84":30,"_222":-5,"_420":1364,"_17":1365},{"_33":1351,"_13":1352,"_79":1353,"_43":1312,"_35":36,"_218":1354,"_219":24,"_37":1355,"_39":26,"_82":83,"_221":1356,"_84":30,"_222":-5,"_420":1357,"_17":1358},{"_33":1343,"_13":1344,"_79":1345,"_43":1312,"_35":36,"_218":1346,"_219":24,"_37":1347,"_39":26,"_82":83,"_221":1348,"_84":30,"_222":-5,"_420":1349,"_17":1350},{"_33":1335,"_13":1336,"_79":1337,"_43":1312,"_35":36,"_218":1338,"_219":24,"_37":1339,"_39":26,"_82":83,"_221":1340,"_84":30,"_222":-5,"_420":1341,"_17":1342},{"_33":1327,"_13":1328,"_79":1329,"_43":1312,"_35":36,"_218":1330,"_219":24,"_37":1331,"_39":26,"_82":83,"_221":1332,"_84":30,"_222":-5,"_420":1333,"_17":1334},{"_33":1319,"_13":1320,"_79":1321,"_43":1312,"_35":36,"_218":1322,"_219":24,"_37":1323,"_39":26,"_82":83,"_221":1324,"_84":30,"_222":-5,"_420":1325,"_17":1326},{"_33":1309,"_13":1310,"_79":1311,"_43":1312,"_35":36,"_218":1313,"_219":24,"_37":1314,"_39":26,"_82":83,"_221":1315,"_84":30,"_222":-5,"_420":1316,"_17":1317},{"_33":1305,"_13":1288,"_79":1282,"_43":544,"_35":36,"_218":441,"_219":24,"_37":1306,"_39":26,"_82":130,"_221":-5,"_84":30,"_222":-5,"_420":1307,"_17":1308},{"_33":1297,"_13":1298,"_79":1299,"_43":1282,"_35":36,"_218":1300,"_219":24,"_37":1301,"_39":425,"_82":83,"_221":1302,"_84":30,"_222":-5,"_420":1303,"_17":1304},{"_33":1289,"_13":1290,"_79":1291,"_43":1282,"_35":36,"_218":1292,"_219":24,"_37":1293,"_39":26,"_82":83,"_221":1294,"_84":30,"_222":-5,"_420":1295,"_17":1296},{"_33":1279,"_13":1280,"_79":1281,"_43":1282,"_35":36,"_218":1283,"_219":24,"_37":1284,"_39":425,"_82":83,"_221":1285,"_84":30,"_222":-5,"_420":1286,"_17":1287},{"_33":1272,"_13":1273,"_79":1274,"_43":544,"_35":36,"_218":40,"_219":24,"_37":1275,"_39":26,"_82":21,"_221":1276,"_84":30,"_222":-5,"_420":1277,"_17":1278},{"_33":1264,"_13":1265,"_79":1266,"_43":544,"_35":36,"_218":1267,"_219":24,"_37":1268,"_39":1244,"_82":83,"_221":1269,"_84":30,"_222":-5,"_420":1270,"_17":1271},{"_33":1256,"_13":1257,"_79":1258,"_43":544,"_35":36,"_218":1259,"_219":24,"_37":1260,"_39":26,"_82":83,"_221":1261,"_84":30,"_222":-5,"_420":1262,"_17":1263},{"_33":1248,"_13":1249,"_79":1250,"_43":544,"_35":36,"_218":1251,"_219":24,"_37":1252,"_39":26,"_82":83,"_221":1253,"_84":30,"_222":-5,"_420":1254,"_17":1255},{"_33":1239,"_13":1240,"_79":1241,"_43":544,"_35":36,"_218":1242,"_219":24,"_37":1243,"_39":1244,"_82":83,"_221":1245,"_84":30,"_222":-5,"_420":1246,"_17":1247},{"_33":1231,"_13":1232,"_79":1233,"_43":544,"_35":36,"_218":1234,"_219":24,"_37":1235,"_39":26,"_82":83,"_221":1236,"_84":30,"_222":-5,"_420":1237,"_17":1238},{"_33":1223,"_13":1224,"_79":1225,"_43":544,"_35":36,"_218":1226,"_219":24,"_37":1227,"_39":26,"_82":83,"_221":1228,"_84":30,"_222":-5,"_420":1229,"_17":1230},{"_33":1216,"_13":1217,"_79":1218,"_43":544,"_35":36,"_218":40,"_219":24,"_37":1219,"_39":26,"_82":83,"_221":1220,"_84":30,"_222":-5,"_420":1221,"_17":1222},{"_33":1209,"_13":1210,"_79":1211,"_43":544,"_35":36,"_218":40,"_219":24,"_37":1212,"_39":26,"_82":83,"_221":1213,"_84":30,"_222":-5,"_420":1214,"_17":1215},{"_33":1202,"_13":1203,"_79":1204,"_43":544,"_35":36,"_218":40,"_219":24,"_37":1205,"_39":26,"_82":21,"_221":1206,"_84":30,"_222":-5,"_420":1207,"_17":1208},{"_33":1195,"_13":1196,"_79":1197,"_43":544,"_35":36,"_218":40,"_219":24,"_37":1198,"_39":26,"_82":21,"_221":1199,"_84":30,"_222":-5,"_420":1200,"_17":1201},{"_33":1188,"_13":1189,"_79":1190,"_43":544,"_35":36,"_218":40,"_219":24,"_37":1191,"_39":26,"_82":21,"_221":1192,"_84":30,"_222":-5,"_420":1193,"_17":1194},{"_33":1181,"_13":1182,"_79":1183,"_43":544,"_35":36,"_218":40,"_219":24,"_37":1184,"_39":26,"_82":21,"_221":1185,"_84":30,"_222":-5,"_420":1186,"_17":1187},{"_33":1174,"_13":1175,"_79":1176,"_43":544,"_35":36,"_218":40,"_219":24,"_37":1177,"_39":26,"_82":21,"_221":1178,"_84":30,"_222":-5,"_420":1179,"_17":1180},{"_33":1167,"_13":1168,"_79":1169,"_43":544,"_35":36,"_218":40,"_219":24,"_37":1170,"_39":26,"_82":21,"_221":1171,"_84":30,"_222":-5,"_420":1172,"_17":1173},{"_33":1160,"_13":1161,"_79":1162,"_43":544,"_35":36,"_218":40,"_219":24,"_37":1163,"_39":26,"_82":21,"_221":1164,"_84":30,"_222":-5,"_420":1165,"_17":1166},{"_33":1153,"_13":1154,"_79":1155,"_43":544,"_35":36,"_218":40,"_219":24,"_37":1156,"_39":26,"_82":21,"_221":1157,"_84":30,"_222":-5,"_420":1158,"_17":1159},{"_33":1146,"_13":1147,"_79":1148,"_43":544,"_35":36,"_218":40,"_219":24,"_37":1149,"_39":26,"_82":21,"_221":1150,"_84":30,"_222":-5,"_420":1151,"_17":1152},{"_33":1139,"_13":1140,"_79":1141,"_43":544,"_35":36,"_218":40,"_219":24,"_37":1142,"_39":26,"_82":21,"_221":1143,"_84":30,"_222":-5,"_420":1144,"_17":1145},{"_33":1132,"_13":1133,"_79":1134,"_43":544,"_35":36,"_218":40,"_219":24,"_37":1135,"_39":26,"_82":21,"_221":1136,"_84":30,"_222":-5,"_420":1137,"_17":1138},{"_33":1125,"_13":1126,"_79":1127,"_43":544,"_35":36,"_218":40,"_219":24,"_37":1128,"_39":26,"_82":21,"_221":1129,"_84":30,"_222":-5,"_420":1130,"_17":1131},{"_33":1118,"_13":1119,"_79":1120,"_43":544,"_35":36,"_218":40,"_219":24,"_37":1121,"_39":26,"_82":21,"_221":1122,"_84":30,"_222":-5,"_420":1123,"_17":1124},{"_33":1111,"_13":1112,"_79":1113,"_43":544,"_35":36,"_218":40,"_219":24,"_37":1114,"_39":26,"_82":83,"_221":1115,"_84":30,"_222":-5,"_420":1116,"_17":1117},{"_33":1104,"_13":1105,"_79":1106,"_43":544,"_35":36,"_218":40,"_219":24,"_37":1107,"_39":26,"_82":83,"_221":1108,"_84":30,"_222":-5,"_420":1109,"_17":1110},{"_33":1097,"_13":1098,"_79":1099,"_43":544,"_35":36,"_218":40,"_219":24,"_37":1100,"_39":26,"_82":83,"_221":1101,"_84":30,"_222":-5,"_420":1102,"_17":1103},{"_33":1090,"_13":1091,"_79":1092,"_43":544,"_35":36,"_218":40,"_219":24,"_37":1093,"_39":26,"_82":83,"_221":1094,"_84":30,"_222":-5,"_420":1095,"_17":1096},{"_33":1083,"_13":1084,"_79":1085,"_43":544,"_35":36,"_218":40,"_219":24,"_37":1086,"_39":26,"_82":83,"_221":1087,"_84":30,"_222":-5,"_420":1088,"_17":1089},{"_33":1076,"_13":1077,"_79":1078,"_43":544,"_35":36,"_218":40,"_219":24,"_37":1079,"_39":26,"_82":83,"_221":1080,"_84":30,"_222":-5,"_420":1081,"_17":1082},{"_33":1069,"_13":1070,"_79":1071,"_43":544,"_35":36,"_218":40,"_219":24,"_37":1072,"_39":26,"_82":83,"_221":1073,"_84":30,"_222":-5,"_420":1074,"_17":1075},{"_33":1062,"_13":1063,"_79":1064,"_43":544,"_35":36,"_218":40,"_219":24,"_37":1065,"_39":26,"_82":83,"_221":1066,"_84":30,"_222":-5,"_420":1067,"_17":1068},{"_33":1055,"_13":1056,"_79":1057,"_43":544,"_35":36,"_218":40,"_219":24,"_37":1058,"_39":26,"_82":83,"_221":1059,"_84":30,"_222":-5,"_420":1060,"_17":1061},{"_33":1048,"_13":1049,"_79":1050,"_43":544,"_35":36,"_218":40,"_219":24,"_37":1051,"_39":26,"_82":83,"_221":1052,"_84":30,"_222":-5,"_420":1053,"_17":1054},{"_33":1041,"_13":1042,"_79":1043,"_43":544,"_35":36,"_218":40,"_219":24,"_37":1044,"_39":26,"_82":21,"_221":1045,"_84":30,"_222":-5,"_420":1046,"_17":1047},{"_33":1034,"_13":1035,"_79":1036,"_43":544,"_35":36,"_218":40,"_219":24,"_37":1037,"_39":26,"_82":21,"_221":1038,"_84":30,"_222":-5,"_420":1039,"_17":1040},{"_33":1027,"_13":1028,"_79":1029,"_43":544,"_35":36,"_218":40,"_219":24,"_37":1030,"_39":26,"_82":21,"_221":1031,"_84":30,"_222":-5,"_420":1032,"_17":1033},{"_33":1020,"_13":1021,"_79":1022,"_43":544,"_35":36,"_218":40,"_219":24,"_37":1023,"_39":26,"_82":83,"_221":1024,"_84":30,"_222":-5,"_420":1025,"_17":1026},{"_33":1013,"_13":1014,"_79":1015,"_43":544,"_35":36,"_218":40,"_219":24,"_37":1016,"_39":26,"_82":21,"_221":1017,"_84":30,"_222":-5,"_420":1018,"_17":1019},{"_33":1006,"_13":1007,"_79":1008,"_43":544,"_35":36,"_218":40,"_219":24,"_37":1009,"_39":26,"_82":21,"_221":1010,"_84":30,"_222":-5,"_420":1011,"_17":1012},{"_33":999,"_13":1000,"_79":1001,"_43":544,"_35":36,"_218":40,"_219":24,"_37":1002,"_39":26,"_82":21,"_221":1003,"_84":30,"_222":-5,"_420":1004,"_17":1005},{"_33":992,"_13":993,"_79":994,"_43":544,"_35":36,"_218":40,"_219":24,"_37":995,"_39":26,"_82":21,"_221":996,"_84":30,"_222":-5,"_420":997,"_17":998},{"_33":985,"_13":986,"_79":987,"_43":544,"_35":36,"_218":40,"_219":24,"_37":988,"_39":26,"_82":83,"_221":989,"_84":30,"_222":-5,"_420":990,"_17":991},{"_33":978,"_13":979,"_79":980,"_43":544,"_35":36,"_218":40,"_219":24,"_37":981,"_39":26,"_82":83,"_221":982,"_84":30,"_222":-5,"_420":983,"_17":984},{"_33":971,"_13":972,"_79":973,"_43":544,"_35":36,"_218":40,"_219":24,"_37":974,"_39":26,"_82":83,"_221":975,"_84":30,"_222":-5,"_420":976,"_17":977},{"_33":964,"_13":965,"_79":966,"_43":544,"_35":36,"_218":40,"_219":24,"_37":967,"_39":26,"_82":83,"_221":968,"_84":30,"_222":-5,"_420":969,"_17":970},{"_33":957,"_13":958,"_79":959,"_43":544,"_35":36,"_218":40,"_219":24,"_37":960,"_39":26,"_82":83,"_221":961,"_84":30,"_222":-5,"_420":962,"_17":963},{"_33":950,"_13":951,"_79":952,"_43":544,"_35":36,"_218":40,"_219":24,"_37":953,"_39":26,"_82":83,"_221":954,"_84":30,"_222":-5,"_420":955,"_17":956},{"_33":943,"_13":944,"_79":945,"_43":544,"_35":36,"_218":40,"_219":24,"_37":946,"_39":26,"_82":83,"_221":947,"_84":30,"_222":-5,"_420":948,"_17":949},{"_33":936,"_13":937,"_79":938,"_43":544,"_35":36,"_218":40,"_219":24,"_37":939,"_39":26,"_82":21,"_221":940,"_84":30,"_222":-5,"_420":941,"_17":942},{"_33":929,"_13":930,"_79":931,"_43":544,"_35":36,"_218":40,"_219":24,"_37":932,"_39":26,"_82":21,"_221":933,"_84":30,"_222":-5,"_420":934,"_17":935},{"_33":922,"_13":923,"_79":924,"_43":544,"_35":36,"_218":40,"_219":24,"_37":925,"_39":26,"_82":21,"_221":926,"_84":30,"_222":-5,"_420":927,"_17":928},{"_33":915,"_13":916,"_79":917,"_43":544,"_35":36,"_218":40,"_219":24,"_37":918,"_39":26,"_82":21,"_221":919,"_84":30,"_222":-5,"_420":920,"_17":921},{"_33":908,"_13":909,"_79":910,"_43":544,"_35":36,"_218":40,"_219":24,"_37":911,"_39":26,"_82":21,"_221":912,"_84":30,"_222":-5,"_420":913,"_17":914},{"_33":901,"_13":902,"_79":903,"_43":544,"_35":36,"_218":40,"_219":24,"_37":904,"_39":26,"_82":21,"_221":905,"_84":30,"_222":-5,"_420":906,"_17":907},{"_33":894,"_13":895,"_79":896,"_43":544,"_35":36,"_218":40,"_219":24,"_37":897,"_39":26,"_82":21,"_221":898,"_84":30,"_222":-5,"_420":899,"_17":900},{"_33":887,"_13":888,"_79":889,"_43":544,"_35":36,"_218":40,"_219":24,"_37":890,"_39":26,"_82":83,"_221":891,"_84":30,"_222":-5,"_420":892,"_17":893},{"_33":880,"_13":881,"_79":882,"_43":544,"_35":36,"_218":40,"_219":24,"_37":883,"_39":26,"_82":21,"_221":884,"_84":30,"_222":-5,"_420":885,"_17":886},{"_33":872,"_13":873,"_79":874,"_43":544,"_35":36,"_218":875,"_219":24,"_37":876,"_39":26,"_82":83,"_221":877,"_84":30,"_222":-5,"_420":878,"_17":879},{"_33":864,"_13":865,"_79":866,"_43":544,"_35":36,"_218":867,"_219":24,"_37":868,"_39":26,"_82":83,"_221":869,"_84":30,"_222":-5,"_420":870,"_17":871},{"_33":857,"_13":858,"_79":859,"_43":544,"_35":36,"_218":40,"_219":24,"_37":860,"_39":26,"_82":21,"_221":861,"_84":30,"_222":-5,"_420":862,"_17":863},{"_33":850,"_13":851,"_79":852,"_43":544,"_35":36,"_218":40,"_219":24,"_37":853,"_39":26,"_82":83,"_221":854,"_84":30,"_222":-5,"_420":855,"_17":856},{"_33":843,"_13":844,"_79":845,"_43":544,"_35":36,"_218":40,"_219":24,"_37":846,"_39":26,"_82":83,"_221":847,"_84":30,"_222":-5,"_420":848,"_17":849},{"_33":836,"_13":837,"_79":838,"_43":544,"_35":36,"_218":40,"_219":24,"_37":839,"_39":26,"_82":83,"_221":840,"_84":30,"_222":-5,"_420":841,"_17":842},{"_33":829,"_13":830,"_79":831,"_43":544,"_35":36,"_218":40,"_219":24,"_37":832,"_39":26,"_82":21,"_221":833,"_84":30,"_222":-5,"_420":834,"_17":835},{"_33":822,"_13":823,"_79":824,"_43":544,"_35":36,"_218":40,"_219":24,"_37":825,"_39":26,"_82":83,"_221":826,"_84":30,"_222":-5,"_420":827,"_17":828},{"_33":815,"_13":816,"_79":817,"_43":544,"_35":36,"_218":40,"_219":24,"_37":818,"_39":26,"_82":83,"_221":819,"_84":30,"_222":-5,"_420":820,"_17":821},{"_33":808,"_13":809,"_79":810,"_43":544,"_35":36,"_218":40,"_219":24,"_37":811,"_39":26,"_82":83,"_221":812,"_84":30,"_222":-5,"_420":813,"_17":814},{"_33":801,"_13":802,"_79":803,"_43":544,"_35":36,"_218":40,"_219":24,"_37":804,"_39":26,"_82":21,"_221":805,"_84":30,"_222":-5,"_420":806,"_17":807},{"_33":794,"_13":795,"_79":796,"_43":544,"_35":36,"_218":40,"_219":24,"_37":797,"_39":26,"_82":21,"_221":798,"_84":30,"_222":-5,"_420":799,"_17":800},{"_33":787,"_13":788,"_79":789,"_43":544,"_35":36,"_218":40,"_219":24,"_37":790,"_39":26,"_82":21,"_221":791,"_84":30,"_222":-5,"_420":792,"_17":793},{"_33":780,"_13":781,"_79":782,"_43":544,"_35":36,"_218":40,"_219":24,"_37":783,"_39":26,"_82":21,"_221":784,"_84":30,"_222":-5,"_420":785,"_17":786},{"_33":773,"_13":774,"_79":775,"_43":544,"_35":36,"_218":40,"_219":24,"_37":776,"_39":26,"_82":21,"_221":777,"_84":30,"_222":-5,"_420":778,"_17":779},{"_33":766,"_13":767,"_79":768,"_43":544,"_35":36,"_218":40,"_219":24,"_37":769,"_39":26,"_82":21,"_221":770,"_84":30,"_222":-5,"_420":771,"_17":772},{"_33":760,"_13":81,"_79":761,"_43":544,"_35":36,"_218":40,"_219":24,"_37":762,"_39":26,"_82":21,"_221":763,"_84":30,"_222":-5,"_420":764,"_17":765},{"_33":753,"_13":754,"_79":755,"_43":544,"_35":36,"_218":40,"_219":24,"_37":756,"_39":26,"_82":21,"_221":757,"_84":30,"_222":-5,"_420":758,"_17":759},{"_33":746,"_13":747,"_79":748,"_43":544,"_35":36,"_218":40,"_219":24,"_37":749,"_39":26,"_82":21,"_221":750,"_84":30,"_222":-5,"_420":751,"_17":752},{"_33":739,"_13":740,"_79":741,"_43":544,"_35":36,"_218":40,"_219":24,"_37":742,"_39":26,"_82":83,"_221":743,"_84":30,"_222":-5,"_420":744,"_17":745},{"_33":732,"_13":733,"_79":734,"_43":544,"_35":36,"_218":40,"_219":24,"_37":735,"_39":26,"_82":83,"_221":736,"_84":30,"_222":-5,"_420":737,"_17":738},{"_33":725,"_13":726,"_79":727,"_43":544,"_35":36,"_218":40,"_219":24,"_37":728,"_39":26,"_82":83,"_221":729,"_84":30,"_222":-5,"_420":730,"_17":731},{"_33":718,"_13":719,"_79":720,"_43":544,"_35":36,"_218":40,"_219":24,"_37":721,"_39":26,"_82":83,"_221":722,"_84":30,"_222":-5,"_420":723,"_17":724},{"_33":711,"_13":712,"_79":713,"_43":544,"_35":36,"_218":40,"_219":24,"_37":714,"_39":26,"_82":83,"_221":715,"_84":30,"_222":-5,"_420":716,"_17":717},{"_33":704,"_13":705,"_79":706,"_43":544,"_35":36,"_218":40,"_219":24,"_37":707,"_39":26,"_82":83,"_221":708,"_84":30,"_222":-5,"_420":709,"_17":710},{"_33":697,"_13":698,"_79":699,"_43":544,"_35":36,"_218":40,"_219":24,"_37":700,"_39":26,"_82":83,"_221":701,"_84":30,"_222":-5,"_420":702,"_17":703},{"_33":690,"_13":691,"_79":692,"_43":544,"_35":36,"_218":40,"_219":24,"_37":693,"_39":26,"_82":83,"_221":694,"_84":30,"_222":-5,"_420":695,"_17":696},{"_33":683,"_13":684,"_79":685,"_43":544,"_35":36,"_218":40,"_219":24,"_37":686,"_39":26,"_82":83,"_221":687,"_84":30,"_222":-5,"_420":688,"_17":689},{"_33":676,"_13":677,"_79":678,"_43":544,"_35":36,"_218":40,"_219":24,"_37":679,"_39":26,"_82":83,"_221":680,"_84":30,"_222":-5,"_420":681,"_17":682},{"_33":669,"_13":670,"_79":671,"_43":544,"_35":36,"_218":40,"_219":24,"_37":672,"_39":26,"_82":83,"_221":673,"_84":30,"_222":-5,"_420":674,"_17":675},{"_33":662,"_13":663,"_79":664,"_43":544,"_35":36,"_218":40,"_219":24,"_37":665,"_39":26,"_82":83,"_221":666,"_84":30,"_222":-5,"_420":667,"_17":668},{"_33":655,"_13":656,"_79":657,"_43":544,"_35":36,"_218":40,"_219":24,"_37":658,"_39":26,"_82":83,"_221":659,"_84":30,"_222":-5,"_420":660,"_17":661},{"_33":648,"_13":649,"_79":650,"_43":544,"_35":36,"_218":40,"_219":24,"_37":651,"_39":26,"_82":83,"_221":652,"_84":30,"_222":-5,"_420":653,"_17":654},{"_33":641,"_13":642,"_79":643,"_43":544,"_35":36,"_218":40,"_219":24,"_37":644,"_39":26,"_82":83,"_221":645,"_84":30,"_222":-5,"_420":646,"_17":647},{"_33":634,"_13":635,"_79":636,"_43":544,"_35":36,"_218":40,"_219":24,"_37":637,"_39":26,"_82":83,"_221":638,"_84":30,"_222":-5,"_420":639,"_17":640},{"_33":627,"_13":628,"_79":629,"_43":544,"_35":36,"_218":40,"_219":24,"_37":630,"_39":26,"_82":83,"_221":631,"_84":30,"_222":-5,"_420":632,"_17":633},{"_33":620,"_13":621,"_79":622,"_43":544,"_35":36,"_218":40,"_219":24,"_37":623,"_39":26,"_82":83,"_221":624,"_84":30,"_222":-5,"_420":625,"_17":626},{"_33":613,"_13":614,"_79":615,"_43":544,"_35":36,"_218":40,"_219":24,"_37":616,"_39":26,"_82":83,"_221":617,"_84":30,"_222":-5,"_420":618,"_17":619},{"_33":606,"_13":607,"_79":608,"_43":544,"_35":36,"_218":40,"_219":24,"_37":609,"_39":26,"_82":83,"_221":610,"_84":30,"_222":-5,"_420":611,"_17":612},{"_33":599,"_13":600,"_79":601,"_43":544,"_35":36,"_218":40,"_219":24,"_37":602,"_39":26,"_82":83,"_221":603,"_84":30,"_222":-5,"_420":604,"_17":605},{"_33":592,"_13":593,"_79":594,"_43":544,"_35":36,"_218":40,"_219":24,"_37":595,"_39":26,"_82":83,"_221":596,"_84":30,"_222":-5,"_420":597,"_17":598},{"_33":585,"_13":586,"_79":587,"_43":544,"_35":36,"_218":40,"_219":24,"_37":588,"_39":26,"_82":83,"_221":589,"_84":30,"_222":-5,"_420":590,"_17":591},{"_33":578,"_13":579,"_79":580,"_43":544,"_35":36,"_218":40,"_219":24,"_37":581,"_39":26,"_82":83,"_221":582,"_84":30,"_222":-5,"_420":583,"_17":584},{"_33":571,"_13":572,"_79":573,"_43":544,"_35":36,"_218":40,"_219":24,"_37":574,"_39":26,"_82":83,"_221":575,"_84":30,"_222":-5,"_420":576,"_17":577},{"_33":564,"_13":565,"_79":566,"_43":544,"_35":36,"_218":40,"_219":24,"_37":567,"_39":26,"_82":83,"_221":568,"_84":30,"_222":-5,"_420":569,"_17":570},{"_33":557,"_13":558,"_79":559,"_43":544,"_35":36,"_218":40,"_219":24,"_37":560,"_39":26,"_82":83,"_221":561,"_84":30,"_222":-5,"_420":562,"_17":563},{"_33":550,"_13":551,"_79":552,"_43":544,"_35":36,"_218":40,"_219":24,"_37":553,"_39":26,"_82":83,"_221":554,"_84":30,"_222":-5,"_420":555,"_17":556},{"_33":541,"_13":542,"_79":543,"_43":544,"_35":36,"_218":40,"_219":24,"_37":545,"_39":26,"_82":83,"_221":546,"_84":30,"_222":-5,"_420":547,"_17":548},{"_33":537,"_13":530,"_79":533,"_43":-5,"_35":36,"_218":525,"_219":24,"_37":538,"_39":26,"_82":130,"_221":-5,"_84":30,"_222":-5,"_420":539,"_17":540},{"_33":532,"_13":531,"_79":524,"_43":533,"_35":36,"_218":525,"_219":24,"_37":534,"_39":26,"_82":130,"_221":-5,"_84":30,"_222":-5,"_420":535,"_17":536},{"_33":521,"_13":522,"_79":523,"_43":524,"_35":36,"_218":525,"_219":24,"_37":526,"_39":26,"_82":21,"_221":527,"_84":30,"_222":-5,"_420":528,"_17":529},{"_33":217,"_13":18,"_79":131,"_43":-5,"_35":36,"_218":40,"_219":24,"_37":518,"_39":26,"_82":130,"_221":-5,"_84":30,"_222":-5,"_420":519,"_17":520},{"_33":260,"_13":129,"_79":128,"_43":131,"_35":36,"_218":40,"_219":24,"_37":515,"_39":26,"_82":130,"_221":-5,"_84":30,"_222":-5,"_420":516,"_17":517},{"_33":509,"_13":124,"_79":510,"_43":128,"_35":36,"_218":40,"_219":24,"_37":511,"_39":26,"_82":83,"_221":512,"_84":30,"_222":-5,"_420":513,"_17":514},{"_33":502,"_13":503,"_79":504,"_43":128,"_35":36,"_218":40,"_219":24,"_37":505,"_39":26,"_82":83,"_221":506,"_84":30,"_222":-5,"_420":507,"_17":508},{"_33":495,"_13":496,"_79":497,"_43":128,"_35":36,"_218":40,"_219":24,"_37":498,"_39":26,"_82":83,"_221":499,"_84":30,"_222":-5,"_420":500,"_17":501},{"_33":488,"_13":489,"_79":490,"_43":128,"_35":36,"_218":40,"_219":24,"_37":491,"_39":26,"_82":83,"_221":492,"_84":30,"_222":-5,"_420":493,"_17":494},{"_33":256,"_13":124,"_79":123,"_43":131,"_35":36,"_218":40,"_219":24,"_37":485,"_39":26,"_82":83,"_221":258,"_84":30,"_222":-5,"_420":486,"_17":487},{"_33":252,"_13":117,"_79":116,"_43":131,"_35":36,"_218":40,"_219":24,"_37":482,"_39":26,"_82":118,"_221":254,"_84":30,"_222":-5,"_420":483,"_17":484},{"_33":248,"_13":111,"_79":110,"_43":131,"_35":36,"_218":40,"_219":24,"_37":479,"_39":26,"_82":83,"_221":250,"_84":30,"_222":-5,"_420":480,"_17":481},{"_33":244,"_13":105,"_79":104,"_43":131,"_35":36,"_218":40,"_219":24,"_37":476,"_39":26,"_82":83,"_221":246,"_84":30,"_222":-5,"_420":477,"_17":478},{"_33":240,"_13":99,"_79":98,"_43":131,"_35":36,"_218":40,"_219":24,"_37":473,"_39":26,"_82":83,"_221":242,"_84":30,"_222":-5,"_420":474,"_17":475},{"_33":236,"_13":93,"_79":92,"_43":131,"_35":36,"_218":40,"_219":24,"_37":470,"_39":26,"_82":83,"_221":238,"_84":30,"_222":-5,"_420":471,"_17":472},{"_33":232,"_13":81,"_79":80,"_43":131,"_35":36,"_218":40,"_219":24,"_37":467,"_39":26,"_82":83,"_221":234,"_84":30,"_222":-5,"_420":468,"_17":469},{"_33":460,"_13":461,"_79":462,"_43":-5,"_35":36,"_218":40,"_219":24,"_37":463,"_39":26,"_82":21,"_221":464,"_84":30,"_222":-5,"_420":465,"_17":466},{"_33":453,"_13":454,"_79":455,"_43":-5,"_35":36,"_218":40,"_219":24,"_37":456,"_39":26,"_82":21,"_221":457,"_84":30,"_222":-5,"_420":458,"_17":459},{"_33":445,"_13":446,"_79":447,"_43":-5,"_35":36,"_218":167,"_219":24,"_37":448,"_39":449,"_82":21,"_221":450,"_84":30,"_222":-5,"_420":451,"_17":452},{"_33":437,"_13":438,"_79":439,"_43":-5,"_35":36,"_218":126,"_219":24,"_37":440,"_39":441,"_82":21,"_221":442,"_84":30,"_222":-5,"_420":443,"_17":444},{"_33":430,"_13":431,"_79":432,"_43":-5,"_35":36,"_218":40,"_219":24,"_37":433,"_39":26,"_82":118,"_221":434,"_84":30,"_222":-5,"_420":435,"_17":436},{"_33":423,"_13":93,"_79":424,"_43":-5,"_35":36,"_218":425,"_219":24,"_37":426,"_39":40,"_82":21,"_221":427,"_84":30,"_222":-5,"_420":428,"_17":429},{"_33":413,"_13":414,"_79":415,"_43":-5,"_35":36,"_218":416,"_219":24,"_37":417,"_39":418,"_82":21,"_221":419,"_84":30,"_222":-5,"_420":421,"_17":422},"96cd00da-5d57-11f1-a018-1607ee4eb77e","viewer.ts","019e79d1-4cda-726c-b207-2135637b1e4f",66,["D",1780276619851],4,"/** Client-side viewer script: JSCAD modeling + Three.js rendering */\nimport { getExampleGeneratorJS, getExampleIdsJS } from \"./examples.ts\";\n\nexport function getViewerScript(): string {\n return `\n \n `;\n}\n","children",[],[414],"0dcc13d4-5c49-11f1-92f5-ee650bb23af1","019e79d1-4cda-726c-b207-1d4c6fb9c24b",9,["D",1780160425892],"/** All CSS styles for the STL Viewer */\nexport function getStyles(): string {\n return `\n :root {\n --bg: #0a0a0f;\n --surface: #13131a;\n --surface-2: #1a1a24;\n --border: #2a2a3a;\n --text: #e8e8f0;\n --text-dim: #8888a0;\n --accent: #00d4aa;\n --accent-dim: #00d4aa33;\n --accent-2: #7c5cff;\n --warn: #ff6b4a;\n }\n * { margin: 0; padding: 0; box-sizing: border-box; }\n body {\n background: var(--bg);\n color: var(--text);\n font-family: 'DM Sans', sans-serif;\n overflow: hidden;\n height: 100vh;\n width: 100vw;\n }\n .layout {\n display: grid;\n grid-template-columns: 300px 1fr;\n grid-template-rows: 52px 1fr;\n height: 100vh;\n }\n\n /* ── Topbar ────────────────────────── */\n .topbar {\n grid-column: 1 / -1;\n background: var(--surface);\n border-bottom: 1px solid var(--border);\n display: flex;\n align-items: center;\n padding: 0 20px;\n gap: 16px;\n z-index: 10;\n }\n .topbar h1 {\n font-family: 'JetBrains Mono', monospace;\n font-size: 13px;\n font-weight: 600;\n letter-spacing: 0.5px;\n color: var(--accent);\n }\n .topbar .sep { width: 1px; height: 20px; background: var(--border); }\n .topbar .badge {\n font-family: 'JetBrains Mono', monospace;\n font-size: 10px;\n font-weight: 500;\n padding: 3px 8px;\n border-radius: 4px;\n background: var(--accent-dim);\n color: var(--accent);\n letter-spacing: 0.5px;\n }\n .topbar .right {\n margin-left: auto;\n display: flex;\n align-items: center;\n gap: 10px;\n }\n\n /* ── Sidebar ──────────────────────── */\n .sidebar {\n background: var(--surface);\n border-right: 1px solid var(--border);\n overflow-y: auto;\n }\n .sidebar::-webkit-scrollbar { width: 4px; }\n .sidebar::-webkit-scrollbar-track { background: transparent; }\n .sidebar::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }\n .section-header {\n font-family: 'JetBrains Mono', monospace;\n font-size: 9px;\n font-weight: 600;\n letter-spacing: 1.5px;\n text-transform: uppercase;\n color: var(--text-dim);\n padding: 16px 16px 8px;\n }\n\n /* ── Drop Zone ────────────────────── */\n .drop-zone {\n margin: 8px 12px;\n border: 2px dashed var(--border);\n border-radius: 8px;\n padding: 20px 14px;\n text-align: center;\n cursor: pointer;\n transition: all 0.2s;\n }\n .drop-zone:hover, .drop-zone.dragover {\n border-color: var(--accent);\n background: var(--accent-dim);\n }\n .drop-zone .icon { font-size: 24px; margin-bottom: 6px; opacity: 0.6; }\n .drop-zone p { font-size: 11px; color: var(--text-dim); line-height: 1.4; }\n .drop-zone .formats {\n font-family: 'JetBrains Mono', monospace;\n font-size: 9px;\n color: var(--accent);\n margin-top: 4px;\n }\n\n /* ── URL input ────────────────────── */\n .url-input-group {\n margin: 0 12px 12px;\n display: flex;\n gap: 6px;\n }\n .url-input-group input {\n flex: 1;\n background: var(--bg);\n border: 1px solid var(--border);\n border-radius: 6px;\n padding: 7px 10px;\n color: var(--text);\n font-size: 11px;\n font-family: 'JetBrains Mono', monospace;\n outline: none;\n transition: border-color 0.2s;\n }\n .url-input-group input:focus { border-color: var(--accent); }\n .url-input-group input::placeholder { color: var(--text-dim); }\n\n /* ── Buttons ──────────────────────── */\n .btn {\n font-family: 'JetBrains Mono', monospace;\n font-size: 10px;\n font-weight: 500;\n padding: 7px 12px;\n border-radius: 6px;\n border: 1px solid var(--border);\n background: var(--surface-2);\n color: var(--text);\n cursor: pointer;\n transition: all 0.15s;\n white-space: nowrap;\n }\n .btn:hover { background: var(--border); }\n .btn.primary {\n background: var(--accent);\n color: var(--bg);\n border-color: var(--accent);\n font-weight: 600;\n }\n .btn.primary:hover { filter: brightness(1.15); }\n\n /* ── Category folders ─────────────── */\n .folder { border-bottom: 1px solid var(--border); }\n .folder > .folder-summary {\n list-style: none;\n cursor: pointer;\n display: flex;\n align-items: center;\n justify-content: space-between;\n gap: 8px;\n padding: 11px 16px;\n font-family: 'JetBrains Mono', monospace;\n font-size: 10px;\n font-weight: 600;\n letter-spacing: 0.5px;\n color: var(--text);\n user-select: none;\n transition: background 0.15s;\n }\n .folder > .folder-summary::-webkit-details-marker { display: none; }\n .folder > .folder-summary:hover { background: var(--surface-2); }\n .folder > .folder-summary::before {\n content: '▸';\n color: var(--accent);\n font-size: 10px;\n transition: transform 0.15s;\n }\n .folder[open] > .folder-summary::before { transform: rotate(90deg); }\n .folder-title { flex: 1; }\n .folder-count {\n background: var(--accent-dim);\n color: var(--accent);\n border-radius: 10px;\n padding: 1px 7px;\n font-size: 9px;\n }\n .folder[open] { padding-bottom: 6px; }\n\n /* ── Example cards ────────────────── */\n .example-card {\n margin: 5px 12px;\n padding: 12px 14px;\n background: var(--bg);\n border: 1px solid var(--border);\n border-radius: 8px;\n cursor: pointer;\n transition: all 0.2s;\n }\n .example-card:hover {\n border-color: var(--accent);\n background: var(--surface-2);\n }\n .example-card .name { font-weight: 600; font-size: 12px; margin-bottom: 3px; }\n .example-card .desc { font-size: 10px; color: var(--text-dim); margin-bottom: 6px; }\n .example-card .meta {\n display: flex;\n gap: 10px;\n font-family: 'JetBrains Mono', monospace;\n font-size: 9px;\n color: var(--text-dim);\n }\n .example-card .meta span { display: flex; align-items: center; gap: 4px; }\n .example-card .meta .dot { width: 4px; height: 4px; border-radius: 50%; background: var(--accent); }\n\n /* ── Model info panel ─────────────── */\n #modelInfo {\n margin: 12px;\n padding: 12px 14px;\n background: var(--bg);\n border: 1px solid var(--border);\n border-radius: 8px;\n display: none;\n }\n #modelInfo.visible { display: block; }\n #modelInfo h3 { font-size: 12px; font-weight: 600; margin-bottom: 8px; color: var(--accent); }\n .stat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }\n .stat { font-family: 'JetBrains Mono', monospace; font-size: 9px; }\n .stat .label { color: var(--text-dim); margin-bottom: 1px; }\n .stat .value { color: var(--text); font-weight: 500; }\n .stat .value.warn { color: var(--warn); }\n .stat .value.ok { color: var(--accent); }\n\n /* ── Display controls ─────────────── */\n .controls-section { margin: 12px; }\n .control-row {\n display: flex;\n align-items: center;\n justify-content: space-between;\n padding: 6px 0;\n border-bottom: 1px solid var(--border);\n }\n .control-row:last-child { border-bottom: none; }\n .control-row label { font-size: 11px; color: var(--text-dim); }\n .toggle {\n width: 34px; height: 18px; border-radius: 9px;\n background: var(--border); cursor: pointer;\n position: relative; transition: background 0.2s;\n }\n .toggle.on { background: var(--accent); }\n .toggle::after {\n content: ''; position: absolute; top: 2px; left: 2px;\n width: 14px; height: 14px; border-radius: 50%;\n background: white; transition: transform 0.2s;\n }\n .toggle.on::after { transform: translateX(16px); }\n\n /* ── 3D Viewport ──────────────────── */\n .viewport { position: relative; overflow: hidden; background: var(--bg); }\n #canvas3d { width: 100%; height: 100%; display: block; }\n .viewport-overlay {\n position: absolute; bottom: 12px; left: 12px;\n font-family: 'JetBrains Mono', monospace;\n font-size: 9px; color: var(--text-dim);\n pointer-events: none; opacity: 0.7;\n }\n .axis-hint { display: flex; gap: 10px; margin-top: 3px; }\n .axis-hint span { display: flex; align-items: center; gap: 3px; }\n .axis-hint .x { color: #ff4466; }\n .axis-hint .y { color: #44ff66; }\n .axis-hint .z { color: #4488ff; }\n\n /* ── Loading / Empty states ────────── */\n .loading-overlay {\n position: absolute; inset: 0; display: none;\n align-items: center; justify-content: center;\n background: var(--bg); z-index: 5;\n }\n .loading-overlay.visible { display: flex; }\n .spinner {\n width: 36px; height: 36px;\n border: 3px solid var(--border);\n border-top-color: var(--accent);\n border-radius: 50%;\n animation: spin 0.8s linear infinite;\n }\n @keyframes spin { to { transform: rotate(360deg); } }\n .empty-state {\n position: absolute; inset: 0; display: flex;\n flex-direction: column; align-items: center;\n justify-content: center; pointer-events: none;\n }\n .empty-state .cube { width: 70px; height: 70px; margin-bottom: 16px; opacity: 0.12; }\n .empty-state p { font-size: 13px; color: var(--text-dim); }\n .empty-state .sub { font-size: 11px; margin-top: 4px; color: #444; }\n\n /* ── Full-screen drop overlay ─────── */\n .fullscreen-drop {\n position: fixed; inset: 0; z-index: 100;\n background: rgba(0,212,170,0.06);\n border: 3px dashed var(--accent);\n display: none;\n align-items: center; justify-content: center;\n pointer-events: none;\n }\n .fullscreen-drop.visible { display: flex; }\n .fullscreen-drop .drop-msg {\n background: var(--surface);\n border: 1px solid var(--accent);\n border-radius: 12px;\n padding: 24px 36px;\n text-align: center;\n }\n .fullscreen-drop .drop-msg .icon { font-size: 36px; margin-bottom: 8px; }\n .fullscreen-drop .drop-msg p {\n font-family: 'JetBrains Mono', monospace;\n font-size: 13px; color: var(--accent);\n }\n\n /* ── Mobile FAB ────────────────────── */\n .mobile-fab {\n display: none;\n position: fixed;\n bottom: 24px; right: 24px;\n z-index: 50;\n width: 56px; height: 56px;\n border-radius: 50%;\n background: var(--accent);\n border: none;\n color: var(--bg);\n font-size: 24px;\n cursor: pointer;\n box-shadow: 0 4px 20px rgba(0,212,170,0.35);\n transition: transform 0.2s, box-shadow 0.2s;\n -webkit-tap-highlight-color: transparent;\n }\n .mobile-fab:active { transform: scale(0.92); }\n .mobile-fab.has-model { bottom: 80px; }\n\n /* ── Mobile bottom sheet ───────────── */\n .bottom-sheet-backdrop {\n display: none;\n position: fixed; inset: 0;\n background: rgba(0,0,0,0.5);\n z-index: 60;\n opacity: 0;\n transition: opacity 0.25s;\n }\n .bottom-sheet-backdrop.visible { display: block; opacity: 1; }\n .bottom-sheet {\n position: fixed;\n bottom: 0; left: 0; right: 0;\n z-index: 70;\n background: var(--surface);\n border-radius: 16px 16px 0 0;\n max-height: 75vh;\n overflow-y: auto;\n transform: translateY(100%);\n transition: transform 0.3s cubic-bezier(0.32, 0.72, 0, 1);\n -webkit-overflow-scrolling: touch;\n }\n .bottom-sheet.visible { transform: translateY(0); }\n .bottom-sheet .handle-bar {\n width: 36px; height: 4px;\n background: var(--border);\n border-radius: 2px;\n margin: 10px auto 4px;\n }\n .bottom-sheet .sheet-content { padding: 8px 0 env(safe-area-inset-bottom, 16px); }\n\n /* ── Mobile toolbar ────────────────── */\n .mobile-toolbar {\n display: none;\n position: fixed;\n bottom: 0; left: 0; right: 0;\n z-index: 40;\n background: var(--surface);\n border-top: 1px solid var(--border);\n padding: 8px 12px env(safe-area-inset-bottom, 8px);\n gap: 8px;\n }\n .mobile-toolbar .btn { flex: 1; text-align: center; padding: 10px 8px; font-size: 11px; }\n\n /* ── Status bar ─────────────────────── */\n .status-bar {\n position: fixed;\n top: 52px; left: 0; right: 0;\n z-index: 9;\n background: var(--surface-2);\n border-bottom: 1px solid var(--border);\n padding: 6px 20px;\n font-family: 'JetBrains Mono', monospace;\n font-size: 10px;\n color: var(--accent);\n text-align: center;\n }\n\n /* ── Engine badge ────────────────────── */\n .engine-badge {\n margin: 0 12px 8px;\n padding: 5px 10px;\n background: var(--accent-dim);\n border-radius: 6px;\n font-family: 'JetBrains Mono', monospace;\n font-size: 9px;\n color: var(--accent);\n text-align: center;\n }\n\n /* ── Download button ────────────────── */\n .btn-download {\n background: var(--accent) !important;\n color: var(--bg) !important;\n border-color: var(--accent) !important;\n font-weight: 600 !important;\n }\n .btn-download:hover { filter: brightness(1.15); }\n\n /* ── Disabled example cards ──────────── */\n .example-card.disabled {\n opacity: 0.5;\n pointer-events: none;\n }\n\n /* ── Mobile responsive ─────────────── */\n @media (max-width: 768px) {\n .layout {\n grid-template-columns: 1fr;\n grid-template-rows: 52px 1fr;\n }\n .sidebar { display: none; }\n .topbar .badge { display: none; }\n .topbar .right .btn { font-size: 9px; padding: 6px 8px; }\n .mobile-fab { display: flex; align-items: center; justify-content: center; }\n .mobile-toolbar { display: flex; }\n .viewport-overlay { bottom: 68px; }\n }\n `;\n}\n",[],[93],"935ab70e-5c48-11f1-9148-ee650bb23af1","main.ts","019e79d1-4cda-726c-b207-1964e3794886",["D",1780160220387],"import { getStyles } from \"./styles.ts\";\nimport { getLayout } from \"./layout.ts\";\nimport { getViewerScript } from \"./viewer.ts\";\n\nexport default async function(req: Request): Promise {\n return new Response(page(), {\n headers: { \"Content-Type\": \"text/html; charset=utf-8\" },\n });\n}\n\nfunction page(): string {\n return `\n\n\n \n \n STL Creator — A1 Mini Edition\n \n \n\n\n ${getLayout()}\n ${getViewerScript()}\n\n`;\n}\n",[],[431],"08efc8e2-5c49-11f1-9149-ee650bb23af1","layout.ts","019e79d1-4cda-726c-b207-16801bf47c5e",["D",1780160417725],2,"/** HTML markup for the STL Creator layout */\nimport { CATEGORIES, type Category, type Example } from \"./examples.ts\";\n\nfunction exampleCard(ex: Example): string {\n return `\n

${ex.icon} ${ex.name}

${ex.desc}

${ex.size}${ex.time}

`;\n}\n\nfunction categoryFolder(cat: Category, open: boolean): string {\n return `\n

\n ${cat.icon} ${cat.name}\n ${cat.examples.length}\n

\n ${cat.examples.map(exampleCard).join(\"\")}\n

`;\n}\n\nfunction sidebarContent(): string {\n return `\n

Load Model

📦

Drop STL file here or click to browse

.stl

\n \n

\n \n \n

Examples — Real CSG

⚙ Powered by JSCAD · union / subtract / intersect

\n ${CATEGORIES.map((c, i) => categoryFolder(c, i === 0)).join(\"\")}\n

Model Analysis

DIMENSIONS

—

FITS A1 MINI

—

TRIANGLES

—

EST. VOLUME

—

Display

Build volume

Grid floor

Wireframe

Auto-rotate

`;\n}\n\nexport function getLayout(): string {\n return `\n

\n \n \n\n \n \n\n \n \n\n \n

\n \n

Load an STL or generate a model

Drag & drop, paste URL, or try a CSG example

Scroll to zoom · Drag to rotate · Shift+drag to pan

\n — X\n — Y\n — Z\n

\n\n \n

📦

Drop STL file to load

\n\n \n \n\n \n

\n ${sidebarContent()}\n

\n\n \n `;\n}\n",[],[438],"717f33fb-0531-4c00-9314-86ab51eb83e8","examples.ts","019e79d1-4cda-726c-b207-11a2593acb93",["D",1781054878939],28,"/**\n * Barrel file — re-exports all examples from individual files, grouped into\n * CATEGORIES (the \"folders\" shown in the sidebar).\n *\n * To add a new example: create examples//yourModel.ts, add one import\n * below, then drop it into the right CATEGORIES bucket.\n * To edit one: change only its file in examples/.\n * EXAMPLES (the flat list the JSCAD generator switch is built from) is derived\n * automatically from CATEGORIES — nothing else needs to change.\n */\n\nexport type { Example } from \"./examples/types.ts\";\nimport type { Example } from \"./examples/types.ts\";\n\n// ── Seal test (bokashi plunger) ──────────────────────────────────\nimport sealSizers from \"./examples/seal-test/sealSizers.ts\";\nimport sealTestCombo from \"./examples/seal-test/sealTestCombo.ts\";\nimport sealDonut from \"./examples/seal-test/sealDonut.ts\";\n\n// ── Ring-Light Tower (0.5L PET + small ring light) ───────────────\nimport towerFitTest from \"./examples/ring-light-tower/towerFitTest.ts\";\nimport towerBase from \"./examples/ring-light-tower/towerBase.ts\";\nimport towerRiser from \"./examples/ring-light-tower/towerRiser.ts\";\nimport towerCrown from \"./examples/ring-light-tower/towerCrown.ts\";\nimport towerShade from \"./examples/ring-light-tower/towerShade.ts\";\n\n// ── Everything else (existing flat files) ────────────────────────\nimport mountingPlate from \"./examples/mountingPlate.ts\";\nimport hexBox from \"./examples/hexBox.ts\";\nimport phoneStand from \"./examples/phoneStand.ts\";\nimport cableOrganizer from \"./examples/cableOrganizer.ts\";\nimport bottleSplitter from \"./examples/bottleSplitter.ts\";\nimport orangeCup from \"./examples/orangeCup.ts\";\nimport microgreensMesh from \"./examples/microgreensMesh.ts\";\nimport microgreensDonut from \"./examples/microgreensDonut.ts\";\nimport microgreensHoneycomb from \"./examples/microgreensHoneycomb.ts\";\nimport triBottlePlate from \"./examples/triBottlePlate.ts\";\nimport bottleRingTest from \"./examples/bottleRingTest.ts\";\nimport bottleSleeve15L from \"./examples/bottleSleeve15L.ts\";\nimport vaseTestHoop from \"./examples/vaseTestHoop.ts\";\nimport triBottlePlate15L from \"./examples/triBottlePlate15L.ts\";\nimport bottleSleeveVase from \"./examples/bottleSleeveVase.ts\";\nimport triSleeveVase from \"./examples/triSleeveVase.ts\";\nimport triBottlePlateRaised from \"./examples/triBottlePlateRaised.ts\";\nimport halfRingTest from \"./examples/halfRingTest.ts\";\nimport owalaSleeve from \"./examples/owalaSleeve.ts\";\nimport owalaSleeveFuzzy from \"./examples/owalaSleeveFuzzy.ts\";\nimport triBottlePlateChamfer from \"./examples/triBottlePlateChamfer.ts\";\nimport skadisLego from \"./examples/skadisLego.ts\";\nimport chamferChannelTest from \"./examples/chamferChannelTest.ts\";\nimport triBottlePlateChamfer265 from \"./examples/triBottlePlateChamfer265.ts\";\nimport penHolder from \"./examples/penHolder.ts\";\nimport bucketOpenerIterations from \"./examples/bucketOpenerIterations.ts\";\nimport bucketOpenerCurved from \"./examples/bucketOpenerCurved.ts\";\nimport bucketOpener70mm from \"./examples/bucketOpener70mm.ts\";\nimport bottleShell from \"./examples/bottleShell.ts\";\nimport calCylinders from \"./examples/calCylinders.ts\";\nimport bodkin from \"./examples/bodkin.ts\";\nimport tabletMold from \"./examples/tabletMold.ts\";\nimport tabletMold25 from \"./examples/tabletMold25.ts\";\nimport pco1881Pair from \"./examples/pco1881Pair.ts\";\nimport petBottleCap from \"./examples/petBottleCap.ts\";\nimport petBottleNeck from \"./examples/petBottleNeck.ts\";\nimport waterSleeveCollarV1 from \"./examples/waterSleeveCollarV1.ts\";\nimport waterSleeveMiddleV1 from \"./examples/waterSleeveMiddleV1.ts\";\nimport waterSleeveBaseV1 from \"./examples/waterSleeveBaseV1.ts\";\nimport waterSleeveMiniCollarV1 from \"./examples/waterSleeveMiniCollarV1.ts\";\nimport waterSleeveMiniMiddleV1 from \"./examples/waterSleeveMiniMiddleV1.ts\";\nimport waterSleeveMiniBaseV1 from \"./examples/waterSleeveMiniBaseV1.ts\";\nimport waterSleeveMiniV2Bottom from \"./examples/waterSleeveMiniV2Bottom.ts\";\nimport waterSleeveMiniV2Top from \"./examples/waterSleeveMiniV2Top.ts\";\nimport waterSleeveMiniV2BottomThin from \"./examples/waterSleeveMiniV2BottomThin.ts\";\nimport waterSleeveMiniV2TopThin from \"./examples/waterSleeveMiniV2TopThin.ts\";\nimport waterSleeveMiniV2BottomSlim from \"./examples/waterSleeveMiniV2BottomSlim.ts\";\nimport waterSleeveMiniV2TopSlim from \"./examples/waterSleeveMiniV2TopSlim.ts\";\nimport waterSleeveMiniV3Bottom from \"./examples/waterSleeveMiniV3Bottom.ts\";\nimport waterSleeveMiniV3Top from \"./examples/waterSleeveMiniV3Top.ts\";\nimport waterSleeveMiniV4Bottom from \"./examples/waterSleeveMiniV4Bottom.ts\";\nimport waterSleeveMiniV4Top from \"./examples/waterSleeveMiniV4Top.ts\";\nimport waterSleeveMiniV4Hanger from \"./examples/waterSleeveMiniV4Hanger.ts\";\nimport waterSleeve15V2Bottom from \"./examples/waterSleeve15V2Bottom.ts\";\nimport waterSleeve15V2BottomThin from \"./examples/waterSleeve15V2BottomThin.ts\";\nimport waterSleeve15V2Top from \"./examples/waterSleeve15V2Top.ts\";\nimport waterSleeve5LBottom from \"./examples/waterSleeve5LBottom.ts\";\nimport waterSleeve5LBottomTight from \"./examples/waterSleeve5LBottomTight.ts\";\nimport waterSleeve5LTop from \"./examples/waterSleeve5LTop.ts\";\nimport waterSleeve5LTopV9 from \"./examples/waterSleeve5LTopV9.ts\";\nimport press5LPlugTest from \"./examples/press5LPlugTest.ts\";\nimport press5LSocketTest from \"./examples/press5LSocketTest.ts\";\nimport cap5L48mm from \"./examples/cap5L48mm.ts\";\nimport cap5L48mmFlush from \"./examples/cap5L48mmFlush.ts\";\nimport cap5L48mmFlushV6 from \"./examples/cap5L48mmFlushV6.ts\";\nimport cap5L48mmFlushV6Grip from \"./examples/cap5L48mmFlushV6Grip.ts\";\nimport cap5L48mmFlushVesselInset from \"./examples/cap5L48mmFlushVesselInset.ts\";\nimport cap5L48mmFlushVesselDangle from \"./examples/cap5L48mmFlushVesselDangle.ts\";\nimport cap5L48mmThreadTest from \"./examples/cap5L48mmThreadTest.ts\";\nimport cap5L48mmThreadTestBeefy from \"./examples/cap5L48mmThreadTestBeefy.ts\";\nimport cap5L48mmThreadTestButtress from \"./examples/cap5L48mmThreadTestButtress.ts\";\nimport cap5L48mmThreadTestTripleButtress from \"./examples/cap5L48mmThreadTestTripleButtress.ts\";\nimport sleeve15Gauge from \"./examples/sleeve15Gauge.ts\";\nimport waterSleeveCollarV3 from \"./examples/waterSleeveCollarV3.ts\";\nimport waterSleeveMiddleV3 from \"./examples/waterSleeveMiddleV3.ts\";\nimport waterSleeveBaseV3 from \"./examples/waterSleeveBaseV3.ts\";\nimport waterSleeveMiddleV4 from \"./examples/waterSleeveMiddleV4.ts\";\nimport waterSleeveBaseV4 from \"./examples/waterSleeveBaseV4.ts\";\nimport pressFitTestAll4 from \"./examples/pressFitTestAll4.ts\";\nimport bokashiDrainageThird from \"./examples/bokashiDrainageThird.ts\";\nimport bokashiDrainageThird135 from \"./examples/bokashiDrainageThird135.ts\";\nimport funnel170to75 from \"./examples/funnel170to75.ts\";\nimport bokashiCollector from \"./examples/bokashiCollector.ts\";\nimport bokashiBodyCylinder from \"./examples/bokashiBodyCylinder.ts\";\nimport bokashiBodyTop from \"./examples/bokashiBodyTop.ts\";\nimport bokashiBaseCylinder from \"./examples/bokashiBaseCylinder.ts\";\nimport bokashiBottleAdaptor from \"./examples/bokashiBottleAdaptor.ts\";\nimport bokashiDrainPlug from \"./examples/bokashiDrainPlug.ts\";\nimport kratkyReservoirBottom from \"./examples/kratkyReservoirBottom.ts\";\nimport kratkyReservoirTop from \"./examples/kratkyReservoirTop.ts\";\nimport ledStickRingTest from \"./examples/ledStickRingTest.ts\";\nimport ledLightBase from \"./examples/ledLightBase.ts\";\nimport ledLightBase15L from \"./examples/ledLightBase15L.ts\";\nimport lightSleeveMiniBottom from \"./examples/lightSleeveMiniBottom.ts\";\nimport lightSleeveMiniTop from \"./examples/lightSleeveMiniTop.ts\";\n\n/** A named, icon-tagged group of examples — rendered as a folder in the sidebar. */\nexport interface Category {\n name: string;\n icon: string;\n examples: Example[];\n}\n\n/**\n * Sidebar folders, top to bottom. Reorder freely; the flat EXAMPLES list (and\n * therefore the generator) is derived from this, so order here = order there.\n */\nexport const CATEGORIES: Category[] = [\n {\n name: \"Ring-Light Tower (0.5L + ring light)\",\n icon: \"🏮\",\n examples: [towerFitTest, towerBase, towerRiser, towerCrown, towerShade],\n },\n {\n name: \"Seal Test — Bokashi Plunger\",\n icon: \"🔩\",\n examples: [sealSizers, sealTestCombo, sealDonut],\n },\n {\n name: \"Bokashi & Compost\",\n icon: \"🌱\",\n examples: [bokashiBodyCylinder, bokashiBodyTop, bokashiBaseCylinder, bokashiCollector, bokashiBottleAdaptor, bokashiDrainPlug, bokashiDrainageThird, bokashiDrainageThird135, funnel170to75],\n },\n {\n name: \"Water Bottle Sleeves\",\n icon: \"💧\",\n examples: [\n waterSleeve5LTopV9, waterSleeve5LTop, waterSleeve5LBottom, waterSleeve5LBottomTight,\n waterSleeve15V2Top, waterSleeve15V2Bottom, waterSleeve15V2BottomThin,\n waterSleeveMiniV4Top, waterSleeveMiniV4Bottom, waterSleeveMiniV4Hanger,\n waterSleeveMiniV3Top, waterSleeveMiniV3Bottom,\n waterSleeveMiniV2Top, waterSleeveMiniV2Bottom,\n waterSleeveMiniV2TopThin, waterSleeveMiniV2BottomThin,\n waterSleeveMiniV2TopSlim, waterSleeveMiniV2BottomSlim,\n waterSleeveMiniCollarV1, waterSleeveMiniMiddleV1, waterSleeveMiniBaseV1,\n waterSleeveCollarV3, waterSleeveMiddleV3, waterSleeveBaseV3,\n waterSleeveMiddleV4, waterSleeveBaseV4,\n waterSleeveCollarV1, waterSleeveMiddleV1, waterSleeveBaseV1,\n sleeve15Gauge, bottleSleeve15L, bottleSleeveVase, triSleeveVase,\n owalaSleeve, owalaSleeveFuzzy, bottleShell,\n ],\n },\n {\n name: \"Caps & Threads\",\n icon: \"🧴\",\n examples: [\n cap5L48mmFlushV6, cap5L48mmFlushV6Grip, cap5L48mmFlushVesselInset, cap5L48mmFlushVesselDangle,\n cap5L48mm, cap5L48mmFlush,\n cap5L48mmThreadTest, cap5L48mmThreadTestBeefy, cap5L48mmThreadTestButtress, cap5L48mmThreadTestTripleButtress,\n petBottleCap, petBottleNeck, pco1881Pair,\n ],\n },\n {\n name: \"Calibration & Press-Fit Tests\",\n icon: \"🎯\",\n examples: [\n calCylinders, pressFitTestAll4, press5LPlugTest, press5LSocketTest,\n bottleRingTest, vaseTestHoop, halfRingTest, chamferChannelTest, ledStickRingTest,\n ],\n },\n {\n name: \"Hydroponics & Garden\",\n icon: \"🪴\",\n examples: [\n microgreensMesh, microgreensDonut, microgreensHoneycomb,\n kratkyReservoirBottom, kratkyReservoirTop, orangeCup,\n ],\n },\n {\n name: \"LED Lights\",\n icon: \"💡\",\n examples: [ledLightBase, ledLightBase15L, lightSleeveMiniBottom, lightSleeveMiniTop],\n },\n {\n name: \"Bottle Plates & Splitters\",\n icon: \"🍶\",\n examples: [\n triBottlePlate, triBottlePlate15L, triBottlePlateRaised,\n triBottlePlateChamfer, triBottlePlateChamfer265, bottleSplitter, mountingPlate,\n ],\n },\n {\n name: \"Bucket Openers\",\n icon: \"🪣\",\n examples: [bucketOpener70mm, bucketOpenerIterations, bucketOpenerCurved],\n },\n {\n name: \"Household & Misc\",\n icon: \"📦\",\n examples: [hexBox, phoneStand, cableOrganizer, penHolder, skadisLego, tabletMold, tabletMold25, bodkin],\n },\n];\n\n/** Flat list of every example, derived from CATEGORIES (drives the generator switch). */\nexport const EXAMPLES: Example[] = CATEGORIES.flatMap((c) => c.examples);\n\n/**\n * Returns the client-side JS for the genExample(name) function,\n * built dynamically from the EXAMPLES array.\n * Each case body must return a JSCAD geom3 solid.\n * `jscad` (the full @jscad/modeling library) is in scope.\n */\nexport function getExampleGeneratorJS(): string {\n const cases = EXAMPLES.map(\n (ex) => `case '${ex.id}': {\\n${ex.generatorBody}\\n}`,\n ).join(\"\\n \");\n\n return `\n function genExample(name) {\n switch (name) {\n ${cases}\n default: return jscad.primitives.cuboid({ size: [50, 50, 50] });\n }\n }`;\n}\n\n/** Client-side JS defining EXAMPLE_IDS — the list of valid ids, for deep-linking. */\nexport function getExampleIdsJS(): string {\n return `const EXAMPLE_IDS = ${JSON.stringify(EXAMPLES.map((e) => e.id))};`;\n}\n",[],[446],"935a65ec-5c48-11f1-9148-ee650bb23af1","README.md","019e79d1-4cda-726c-b207-0cb442ea9ea8",["D",1780160220387],"# STL Viewer\n\nA web-based 3D model viewer and generator for creating printable STL files directly in your browser.\n\n## Demo Video\n\nhttps://www.val.town/x/dcm31/stl-viewer/code/README.md\n\n[Watch the demo on Loom](https://www.loom.com/share/ac0933b3cb8f4c56b32b065d75fd36af)\n\n## Features\n\n- 🎨 Generate 3D models procedurally using Three.js\n- 👁️ Interactive 3D viewer with orbit controls\n- 💾 Export models as STL files for 3D printing\n- 📦 Pre-built examples: Vase, Gear, Castle, Kratky, and Duck\n\n## Usage\n\nVisit the live viewer and select from the example gallery to view and download pre-built models.\n\n### Want to Create Your Own Models?\n\n**You'll need to remix this val first!** Click the \"Remix\" button at the top of the Val Town editor to create your own copy that you can edit.\n\n## Adding New Examples\n\nOnce you've remixed this val:\n\n1. Create a new file in `examples/yourModel.ts`\n2. Define your model following the `Example` interface\n3. Add the import and array entry in `examples.ts`\n\nThat's it! The viewer will automatically pick up your new model.",[],[454],"935a4968-5c48-11f1-9148-ee650bb23af1","PRESS-FIT-NOTES.md","019e79d1-4cda-726c-b207-0bd1cb8be220",["D",1780160220387],"# Press-Fit Tolerance Reference (PLA, Bambu A1 Mini)\n\nEmpirical fit categories from a 4-ring trial (Apr 2026), tested against a\nfemale socket of **inner diameter ID = 70.00mm**. All values are PLA on a\nBambu Lab A1 Mini with **fuzzy skin enabled** (0.4mm distance / 0.3mm point\ndistance) on the test rings.\n\n## Tolerance ladder\n\n| Fit category | PLUG_OD | Radial clearance | Diametric clearance | Behavior |\n|----------------|---------|------------------|---------------------|----------|\n| Slide fit | 69.70 | 0.15mm | 0.30mm | Drops in, freely separates |\n| Loose fit | 69.80 | 0.10mm | 0.20mm | Seats with light pressure, can be twisted apart |\n| **Tight fit** | **69.90** | **0.05mm** | **0.10mm** | **Hand-press required, holds securely (chosen)** |\n| Semipermanent | 70.00 | 0.00mm | 0.00mm | Hammer/clamp to seat, won't separate without damage |\n\n## How to use this for other parts\n\nTolerances are **relative to the socket ID** — they're not absolute numbers.\nTo pick a PLUG_OD for a different socket:\n\n```\nPLUG_OD = SOCKET_ID − (2 × desired_radial_clearance)\n```\n\nSo for any socket dimension, the recipe is:\n\n| Target fit | Radial clearance to subtract from socket radius |\n|------------------|--------------------------------------------------|\n| Slide fit | 0.15mm |\n| Loose fit | 0.10mm |\n| **Tight fit** | **0.05mm** ← default for sleeve joints |\n| Semipermanent | 0.00mm |\n\nExample for a 50mm socket: tight fit plug = 50.00 − (2 × 0.05) = **49.90mm**.\n\n## Caveats\n\n- **Fuzzy skin matters.** Fuzzy adds dimensional bumps that slightly\n *reduce* effective fit (the bumps deform under press pressure). Without\n fuzzy skin you may need to add ~0.05mm to the plug OD, or test on a\n smooth ring first. These numbers were calibrated WITH fuzzy on.\n- **Printer matters.** A1 Mini was used. Other printers (Prusa, Ender,\n Voron) will likely need re-calibration — XY shrinkage and belt tension\n vary by machine.\n- **Material matters.** PLA only. PETG is stickier and tends to need\n ~0.05mm more clearance for a comparable feel; ABS/ASA shrink more so\n you may need less.\n- **Plug height matters.** Test rings used PLUG_H = 3mm. Taller plugs\n generate more friction along their length, so a \"tight\" plug at 3mm may\n feel \"semipermanent\" at 10mm. For deep press fits, drop one category\n (e.g., use Loose dimensions for a 10mm-deep plug to get Tight behavior).\n- **Plug wall thickness matters.** Thin plug walls (under ~1mm) flex\n inward under press pressure and feel looser than they measure. The test\n rings used a beefy 1.85mm plug wall. The shipped sleeve uses 1.4mm.\n Thinner than ~1mm = unreliable; consider thickening before re-tuning fit.\n- **Re-test if you change print settings** (line width, wall count,\n flow rate, layer height). The XY accuracy of an A1 Mini is sensitive to\n these.\n\n## Reference test ring file\n\n`examples/pressFitTestAll4.ts` — 2×2 grid of four 11mm-tall test rings\n(short version, position-coded by quadrant on the build plate). Print to\nre-calibrate any time the printer or filament changes.\n\n## Shipped values\n\nThe 0.5L mini sleeve V2 Bottom uses **Tight fit** (PLUG_OD 69.90 against\nSOCKET_ID 70.0 in the V2 Top). See `examples/waterSleeveMiniV2Bottom.ts`.\n",[],[461],["D",1780160220387],[],[18,81],["D",1780160220387],[],[18,93],["D",1780160220387],[],[18,99],["D",1780160220387],[],[18,105],["D",1780160220387],[],[18,111],["D",1780160220387],[],[18,117],["D",1780160220387],[],[18,124],"9359aefe-5c48-11f1-9148-ee650bb23af1","ui.ts","019e79d1-4cda-726c-b206-e3083bc4825f",["D",1780160220387],"/**\n * UI wiring — preset loading, form reading, viewer interactions, downloads.\n * Depends on geometry/profile2d/three3d chunks already being concatenated above.\n */\n\nexport const clientUiJS = `\nlet presets = {};\nlet cfg = null;\nlet cam = { rotX:-1.0, rotY:0.5, dist:250, panX:0, panY:0 };\nconst $ = id => document.getElementById(id);\n\nasync function init() {\n presets = await fetch(\"./api/presets\").then(r => r.json());\n const sel = $(\"preset\");\n for (const k in presets) {\n const o = document.createElement(\"option\");\n o.value = k; o.textContent = presets[k].name;\n sel.appendChild(o);\n }\n sel.value = \"v2_mini_bottom\";\n loadPreset(\"v2_mini_bottom\");\n sel.addEventListener(\"change\", () => loadPreset(sel.value));\n $(\"apply\").addEventListener(\"click\", apply);\n $(\"download\").addEventListener(\"click\", download);\n $(\"boreMode\").addEventListener(\"change\", () => { updateBoreUI(); apply(); });\n $(\"viewMode\").addEventListener(\"change\", switchViewMode);\n $(\"resetView\").addEventListener(\"click\", () => {\n cam = { rotX:-1.0, rotY:0.5, dist:250, panX:0, panY:0 };\n if (three) { three.cam.rotX = -0.5; three.cam.rotY = 0.4; three.cam.zoom = 1; }\n redraw();\n });\n for (const tab of document.querySelectorAll(\".tab\")) {\n tab.addEventListener(\"click\", () => {\n document.querySelectorAll(\".tab\").forEach(t => t.classList.remove(\"active\"));\n document.querySelectorAll(\".tab-pane\").forEach(p => p.classList.remove(\"active\"));\n tab.classList.add(\"active\");\n document.querySelector('.tab-pane[data-tab=\"' + tab.dataset.tab + '\"]').classList.add(\"active\");\n });\n }\n [\"points\",\"innerPoints\",\"boreRadius\",\"floorThickness\",\"ribCount\",\"ribDepth\",\"ribWidth\",\"ribSide\",\"splitMode\",\"wedgeOverlap\",\"wedgeTaper\"].forEach(id => {\n const el = $(id);\n if (el) el.addEventListener(\"change\", apply);\n });\n setupInteractions();\n apply();\n window.addEventListener(\"resize\", redraw);\n}\n\nfunction setupInteractions() {\n const c2 = $(\"preview\");\n let dragging = false, lx = 0, ly = 0;\n c2.addEventListener(\"mousedown\", e => { dragging = true; lx = e.clientX; ly = e.clientY; });\n window.addEventListener(\"mouseup\", () => dragging = false);\n window.addEventListener(\"mousemove\", e => {\n if (!dragging) return;\n const dx = e.clientX - lx, dy = e.clientY - ly;\n lx = e.clientX; ly = e.clientY;\n if ($(\"viewMode\").value === \"3d\" && three) {\n three.cam.rotY += dx * 0.01;\n three.cam.rotX += dy * 0.01;\n three.cam.rotX = Math.max(-Math.PI/2 + 0.05, Math.min(Math.PI/2 - 0.05, three.cam.rotX));\n threeUpdateCamera();\n three.renderer.render(three.scene, three.camera);\n } else {\n cam.panX += dx; cam.panY += dy;\n redraw();\n }\n });\n const wheel = e => {\n e.preventDefault();\n if ($(\"viewMode\").value === \"3d\" && three) {\n three.cam.zoom *= e.deltaY > 0 ? 1.1 : 0.9;\n three.cam.zoom = Math.max(0.2, Math.min(5, three.cam.zoom));\n threeUpdateCamera();\n three.renderer.render(three.scene, three.camera);\n } else {\n cam.dist *= e.deltaY > 0 ? 1.1 : 0.9;\n redraw();\n }\n };\n c2.addEventListener(\"wheel\", wheel, { passive:false });\n $(\"preview3d\").addEventListener(\"mousedown\", e => { dragging = true; lx = e.clientX; ly = e.clientY; });\n $(\"preview3d\").addEventListener(\"wheel\", wheel, { passive:false });\n}\n\nfunction switchViewMode() {\n const mode = $(\"viewMode\").value;\n if (mode === \"3d\") {\n $(\"preview\").style.display = \"none\";\n $(\"preview3d\").style.display = \"block\";\n if (!three) initThree();\n rebuildThreeMesh();\n sizeThree();\n three.renderer.render(three.scene, three.camera);\n } else {\n $(\"preview3d\").style.display = \"none\";\n $(\"preview\").style.display = \"block\";\n redraw();\n }\n}\n\nfunction loadPreset(key) {\n const p = presets[key];\n if (!p) return;\n $(\"filename\").value = key;\n $(\"points\").value = p.points.map(([r,z]) => r + \", \" + z).join(\"\\\\n\");\n $(\"boreMode\").value = p.boreMode;\n $(\"boreRadius\").value = p.boreRadius || 0;\n if (p.innerPoints) $(\"innerPoints\").value = p.innerPoints.map(([r,z]) => r + \", \" + z).join(\"\\\\n\");\n $(\"floorThickness\").value = p.floorThickness ?? 0;\n $(\"ribCount\").value = p.ribCount ?? 0;\n $(\"ribDepth\").value = p.ribDepth ?? 1.5;\n $(\"ribWidth\").value = p.ribWidth ?? 6;\n $(\"ribSide\").value = p.ribSide ?? \"outer\";\n $(\"splitMode\").value = p.splitMode ?? \"none\";\n $(\"wedgeOverlap\").value = p.wedgeOverlap ?? 0;\n $(\"wedgeTaper\").value = p.wedgeTaper ?? 0;\n updateBoreUI();\n apply();\n}\n\nfunction updateBoreUI() {\n const m = $(\"boreMode\").value;\n $(\"boreRadiusRow\").style.display = (m === \"constant\") ? \"\" : \"none\";\n $(\"innerPoints\").style.display = (m === \"profile\") ? \"\" : \"none\";\n}\n\nfunction readCfg() {\n const parsePts = s => s.split(\"\\\\n\").map(l => l.trim()).filter(Boolean)\n .map(l => l.split(/[,\\\\s]+/).map(parseFloat))\n .filter(p => p.length === 2 && !isNaN(p[0]) && !isNaN(p[1]));\n const points = parsePts($(\"points\").value);\n if (points.length < 2) return null;\n return {\n filename: $(\"filename\").value || \"vase\",\n points,\n boreMode: $(\"boreMode\").value,\n boreRadius: parseFloat($(\"boreRadius\").value) || 0,\n innerPoints: $(\"boreMode\").value === \"profile\" ? parsePts($(\"innerPoints\").value) : null,\n floorThickness: parseFloat($(\"floorThickness\").value) || 0,\n ribCount: parseInt($(\"ribCount\").value) || 0,\n ribDepth: parseFloat($(\"ribDepth\").value) || 0,\n ribWidth: parseFloat($(\"ribWidth\").value) || 0,\n ribSide: $(\"ribSide\").value,\n splitMode: $(\"splitMode\").value,\n wedgeOverlap: parseFloat($(\"wedgeOverlap\").value) || 0,\n wedgeTaper: parseFloat($(\"wedgeTaper\").value) || 0,\n };\n}\n\nfunction apply() {\n cfg = readCfg();\n if (!cfg) { $(\"stats\").textContent = \"Need at least 2 profile points.\"; return; }\n const h = cfg.points[cfg.points.length - 1][1];\n const rmax = Math.max(...cfg.points.map(p => p[0]));\n const ribInfo = cfg.ribCount > 0 ? \\` · \\${cfg.ribCount} \\${cfg.ribSide} ribs ×\\${cfg.ribDepth}mm\\` : \"\";\n $(\"stats\").textContent = \"Height \" + h.toFixed(1) + \"mm, max radius \" + rmax.toFixed(1) + \"mm\" + ribInfo + \".\";\n if ($(\"viewMode\").value === \"3d\" && three) {\n rebuildThreeMesh();\n three.renderer.render(three.scene, three.camera);\n } else {\n redraw();\n }\n}\n\nasync function download() {\n if (!cfg) return;\n const r = await fetch(\"./api/stl\", {\n method: \"POST\",\n headers: { \"content-type\": \"application/json\" },\n body: JSON.stringify(cfg),\n });\n const blob = await r.blob();\n const url = URL.createObjectURL(blob);\n const a = document.createElement(\"a\");\n a.href = url; a.download = cfg.filename + \".stl\";\n a.click();\n URL.revokeObjectURL(url);\n}\n\nfunction redraw() {\n const c = $(\"preview\");\n const w = c.clientWidth, h = c.clientHeight;\n c.width = w * devicePixelRatio; c.height = h * devicePixelRatio;\n const ctx = c.getContext(\"2d\");\n ctx.scale(devicePixelRatio, devicePixelRatio);\n ctx.clearRect(0, 0, w, h);\n if (!cfg) return;\n drawProfile(ctx, w, h);\n}\n\ninit();\n`;\n",[],[18,129,489],"93598f50-5c48-11f1-9148-ee650bb23af1","three3d.ts","019e79d1-4cda-726c-b206-de4ef2a2b80c",["D",1780160220387],"/**\n * Three.js shaded 3D shell preview. Lazy-initialized on first switch to 3D.\n * Mesh rebuilds on every \"Update preview\" — includes ribs.\n */\n\nexport const clientThree3dJS = `\nlet three = null;\n\nfunction initThree() {\n const canvas = document.getElementById(\"preview3d\");\n const renderer = new THREE.WebGLRenderer({ canvas, antialias: true, alpha: true });\n renderer.setPixelRatio(devicePixelRatio);\n renderer.setClearColor(0x1a1c22, 1);\n const scene = new THREE.Scene();\n const camera = new THREE.PerspectiveCamera(40, 1, 0.1, 2000);\n scene.add(new THREE.AmbientLight(0xffffff, 0.45));\n const key = new THREE.DirectionalLight(0xffffff, 0.85);\n key.position.set(1, 1.5, 1.2);\n scene.add(key);\n const rim = new THREE.DirectionalLight(0x5fa8ff, 0.35);\n rim.position.set(-1, 0.3, -0.5);\n scene.add(rim);\n three = {\n canvas, renderer, scene, camera, mesh: null,\n cam: { rotX: -0.5, rotY: 0.4, zoom: 1 },\n bbox: { center: new THREE.Vector3(), size: 100 },\n };\n window.addEventListener(\"resize\", () => {\n if (document.getElementById(\"viewMode\").value === \"3d\") {\n sizeThree();\n three.renderer.render(three.scene, three.camera);\n }\n });\n}\n\nfunction sizeThree() {\n const c = document.getElementById(\"preview3d\");\n const w = c.clientWidth, h = c.clientHeight;\n three.renderer.setSize(w, h, false);\n three.camera.aspect = w / h;\n three.camera.updateProjectionMatrix();\n threeUpdateCamera();\n}\n\nfunction threeUpdateCamera() {\n const { rotX, rotY, zoom } = three.cam;\n const r = three.bbox.size * 1.8 / zoom;\n const x = r * Math.cos(rotX) * Math.sin(rotY);\n const y = r * Math.sin(rotX);\n const z = r * Math.cos(rotX) * Math.cos(rotY);\n three.camera.position.set(\n three.bbox.center.x + x,\n three.bbox.center.y + y,\n three.bbox.center.z + z,\n );\n three.camera.lookAt(three.bbox.center);\n}\n\nfunction rebuildThreeMesh() {\n if (!cfg || !three) return;\n if (three.mesh) {\n three.scene.remove(three.mesh);\n three.mesh.geometry.dispose();\n three.mesh.material.dispose();\n }\n const N_RINGS = 96;\n const N_SEGS = 96;\n const outer = applyWedge(cfg.points, cfg.splitMode, cfg.wedgeOverlap, cfg.wedgeTaper);\n const outerSm = smoothInterp(outer, N_RINGS);\n const totalH = outerSm[outerSm.length - 1][1];\n\n const outerVerts = [];\n for (const [r, z] of outerSm) {\n const ring = [];\n for (let i = 0; i < N_SEGS; i++) {\n const a = i / N_SEGS * Math.PI * 2;\n const rr = applyRib(r, a, z, cfg, \"outer\");\n ring.push([rr * Math.cos(a), rr * Math.sin(a), z]);\n }\n outerVerts.push(ring);\n }\n let innerVerts = null;\n if (cfg.boreMode === \"constant\" && cfg.boreRadius > 0) {\n innerVerts = [];\n const z0 = cfg.floorThickness;\n for (let row = 0; row < N_RINGS; row++) {\n const z = z0 + (totalH - z0) * row / (N_RINGS - 1);\n const ring = [];\n for (let i = 0; i < N_SEGS; i++) {\n const a = i / N_SEGS * Math.PI * 2;\n const rr = applyRib(cfg.boreRadius, a, z, cfg, \"inner\");\n ring.push([rr * Math.cos(a), rr * Math.sin(a), z]);\n }\n innerVerts.push(ring);\n }\n } else if (cfg.boreMode === \"profile\" && cfg.innerPoints && cfg.innerPoints.length >= 2) {\n innerVerts = [];\n const innerSm = smoothInterp(cfg.innerPoints, N_RINGS);\n for (const [r, z] of innerSm) {\n const ring = [];\n for (let i = 0; i < N_SEGS; i++) {\n const a = i / N_SEGS * Math.PI * 2;\n const rr = applyRib(r, a, z, cfg, \"inner\");\n ring.push([rr * Math.cos(a), rr * Math.sin(a), z]);\n }\n innerVerts.push(ring);\n }\n }\n\n const positions = [];\n const indices = [];\n const pushVert = v => { const i = positions.length / 3; positions.push(v[0], v[1], v[2]); return i; };\n const tri = (a, b, c) => indices.push(a, b, c);\n const outerIdx = outerVerts.map(ring => ring.map(pushVert));\n const innerIdx = innerVerts ? innerVerts.map(ring => ring.map(pushVert)) : null;\n\n for (let row = 0; row < N_RINGS - 1; row++) {\n for (let i = 0; i < N_SEGS; i++) {\n const j = (i + 1) % N_SEGS;\n const a = outerIdx[row][i], b = outerIdx[row][j];\n const c = outerIdx[row+1][j], d = outerIdx[row+1][i];\n tri(a, b, c); tri(a, c, d);\n }\n }\n if (innerIdx) {\n for (let row = 0; row < innerIdx.length - 1; row++) {\n for (let i = 0; i < N_SEGS; i++) {\n const j = (i + 1) % N_SEGS;\n const a = innerIdx[row][i], b = innerIdx[row][j];\n const c = innerIdx[row+1][j], d = innerIdx[row+1][i];\n tri(a, c, b); tri(a, d, c);\n }\n }\n }\n if (innerVerts && cfg.floorThickness > 0) {\n const ozc = pushVert([0, 0, outerVerts[0][0][2]]);\n for (let i = 0; i < N_SEGS; i++) {\n const j = (i + 1) % N_SEGS;\n tri(outerIdx[0][i], ozc, outerIdx[0][j]);\n }\n const izc = pushVert([0, 0, innerVerts[0][0][2]]);\n for (let i = 0; i < N_SEGS; i++) {\n const j = (i + 1) % N_SEGS;\n tri(izc, innerIdx[0][j], innerIdx[0][i]);\n }\n } else if (innerVerts) {\n for (let i = 0; i < N_SEGS; i++) {\n const j = (i + 1) % N_SEGS;\n const a = outerIdx[0][i], b = outerIdx[0][j];\n const c = innerIdx[0][j], d = innerIdx[0][i];\n tri(a, b, c); tri(a, c, d);\n }\n } else {\n const c0 = pushVert([0, 0, outerVerts[0][0][2]]);\n for (let i = 0; i < N_SEGS; i++) {\n const j = (i + 1) % N_SEGS;\n tri(outerIdx[0][i], c0, outerIdx[0][j]);\n }\n }\n if (innerIdx) {\n const lastO = N_RINGS - 1, lastI = innerIdx.length - 1;\n for (let i = 0; i < N_SEGS; i++) {\n const j = (i + 1) % N_SEGS;\n const a = outerIdx[lastO][i], b = outerIdx[lastO][j];\n const c = innerIdx[lastI][j], d = innerIdx[lastI][i];\n tri(a, c, b); tri(a, d, c);\n }\n } else {\n const c0 = pushVert([0, 0, outerVerts[N_RINGS-1][0][2]]);\n for (let i = 0; i < N_SEGS; i++) {\n const j = (i + 1) % N_SEGS;\n tri(outerIdx[N_RINGS-1][i], outerIdx[N_RINGS-1][j], c0);\n }\n }\n\n const geo = new THREE.BufferGeometry();\n geo.setAttribute(\"position\", new THREE.Float32BufferAttribute(positions, 3));\n geo.setIndex(indices);\n geo.computeVertexNormals();\n geo.rotateX(-Math.PI / 2);\n const mat = new THREE.MeshStandardMaterial({\n color: 0x9ec6ff, metalness: 0.05, roughness: 0.65, side: THREE.DoubleSide,\n });\n const mesh = new THREE.Mesh(geo, mat);\n three.scene.add(mesh);\n three.mesh = mesh;\n geo.computeBoundingBox();\n const bb = geo.boundingBox;\n three.bbox.center.set((bb.min.x + bb.max.x) / 2, (bb.min.y + bb.max.y) / 2, (bb.min.z + bb.max.z) / 2);\n three.bbox.size = Math.max(bb.max.x - bb.min.x, bb.max.y - bb.min.y, bb.max.z - bb.min.z);\n threeUpdateCamera();\n}\n`;\n",[],[18,129,496],"93597484-5c48-11f1-9148-ee650bb23af1","profile2d.ts","019e79d1-4cda-726c-b206-dba23c6cfd49",["D",1780160220387],"/**\n * 2D profile preview drawing — also visualizes ribs as faint outline marks\n * along the profile so the user can see how rib depth affects the design\n * even before switching to 3D.\n */\n\nexport const clientProfile2dJS = `\nfunction drawProfile(ctx, w, h) {\n const outer = applyWedge(cfg.points, cfg.splitMode, cfg.wedgeOverlap, cfg.wedgeTaper);\n const sm = smoothInterp(outer, 100);\n const totalH = outer[outer.length-1][1];\n const ribOuterMax = (cfg.ribCount > 0 && cfg.ribDepth > 0 && cfg.ribSide === \"outer\") ? cfg.ribDepth : 0;\n const maxR = Math.max(...outer.map(p => p[0])) + ribOuterMax;\n const margin = 30;\n const sx = (w - 2*margin) / (maxR * 2 + 20);\n const sy = (h - 2*margin) / totalH;\n const s = Math.min(sx, sy) * 0.9;\n const cx = w/2 + cam.panX, cy = h - margin + cam.panY;\n const toScreen = (r, z) => [cx + r*s, cy - z*s];\n\n // Main outer profile (smoothed)\n ctx.strokeStyle = \"#5fa8ff\"; ctx.lineWidth = 2;\n ctx.beginPath();\n sm.forEach(([r,z], i) => { const [x,y] = toScreen(r,z); if (i===0) ctx.moveTo(x,y); else ctx.lineTo(x,y); });\n ctx.stroke();\n ctx.beginPath();\n sm.forEach(([r,z], i) => { const [x,y] = toScreen(-r,z); if (i===0) ctx.moveTo(x,y); else ctx.lineTo(x,y); });\n ctx.stroke();\n\n // Rib silhouette overlay — draw the OUTER PROFILE WITH RIBS at angle 0\n // (which is the maximum bump position once the helix has rotated through it)\n // by sampling at z heights and showing the bump-extruded radius.\n if (cfg.ribCount > 0 && cfg.ribDepth > 0) {\n const sideStr = cfg.ribSide;\n ctx.strokeStyle = sideStr === \"outer\" ? \"#9ec6ff\" : \"#ffaa88\";\n ctx.lineWidth = 1;\n ctx.setLineDash([3, 3]);\n // Sample at angle = 0 along z; ribs cycle through 0 due to helix\n ctx.beginPath();\n const N = 200;\n for (let i = 0; i <= N; i++) {\n const t = i / N;\n const [r, z] = sm[Math.min(Math.floor(t * (sm.length - 1)), sm.length - 1)];\n // For outer ribs: show OUTER + bump. For inner ribs: show inner profile - bump.\n if (sideStr === \"outer\") {\n const ribR = applyRib(r, 0, z, cfg, \"outer\");\n const [x, y] = toScreen(ribR, z);\n if (i === 0) ctx.moveTo(x, y); else ctx.lineTo(x, y);\n }\n }\n ctx.stroke();\n ctx.beginPath();\n for (let i = 0; i <= N; i++) {\n const t = i / N;\n const [r, z] = sm[Math.min(Math.floor(t * (sm.length - 1)), sm.length - 1)];\n if (sideStr === \"outer\") {\n const ribR = applyRib(r, 0, z, cfg, \"outer\");\n const [x, y] = toScreen(-ribR, z);\n if (i === 0) ctx.moveTo(x, y); else ctx.lineTo(x, y);\n }\n }\n ctx.stroke();\n ctx.setLineDash([]);\n }\n\n // Inner bore (orange dashed)\n if (cfg.boreMode === \"constant\" && cfg.boreRadius > 0) {\n ctx.strokeStyle = \"#ff8866\"; ctx.setLineDash([4,4]);\n ctx.beginPath();\n let [x1,y1] = toScreen(cfg.boreRadius, cfg.floorThickness);\n let [x2,y2] = toScreen(cfg.boreRadius, totalH);\n ctx.moveTo(x1,y1); ctx.lineTo(x2,y2);\n [x1,y1] = toScreen(-cfg.boreRadius, cfg.floorThickness);\n [x2,y2] = toScreen(-cfg.boreRadius, totalH);\n ctx.moveTo(x1,y1); ctx.lineTo(x2,y2);\n ctx.stroke(); ctx.setLineDash([]);\n\n // Inner ribs (subtract from bore)\n if (cfg.ribCount > 0 && cfg.ribDepth > 0 && cfg.ribSide === \"inner\") {\n ctx.strokeStyle = \"#ffaa88\"; ctx.setLineDash([3, 3]);\n ctx.beginPath();\n const N = 200;\n for (let i = 0; i <= N; i++) {\n const t = i / N;\n const z = cfg.floorThickness + (totalH - cfg.floorThickness) * t;\n const ribR = applyRib(cfg.boreRadius, 0, z, cfg, \"inner\");\n const [x, y] = toScreen(ribR, z);\n if (i === 0) ctx.moveTo(x, y); else ctx.lineTo(x, y);\n }\n ctx.stroke();\n ctx.beginPath();\n for (let i = 0; i <= N; i++) {\n const t = i / N;\n const z = cfg.floorThickness + (totalH - cfg.floorThickness) * t;\n const ribR = applyRib(cfg.boreRadius, 0, z, cfg, \"inner\");\n const [x, y] = toScreen(-ribR, z);\n if (i === 0) ctx.moveTo(x, y); else ctx.lineTo(x, y);\n }\n ctx.stroke();\n ctx.setLineDash([]);\n }\n } else if (cfg.boreMode === \"profile\" && cfg.innerPoints) {\n const smI = smoothInterp(cfg.innerPoints, 100);\n ctx.strokeStyle = \"#ff8866\"; ctx.setLineDash([4,4]);\n ctx.beginPath();\n smI.forEach(([r,z], i) => { const [x,y] = toScreen(r,z); if (i===0) ctx.moveTo(x,y); else ctx.lineTo(x,y); });\n ctx.stroke();\n ctx.beginPath();\n smI.forEach(([r,z], i) => { const [x,y] = toScreen(-r,z); if (i===0) ctx.moveTo(x,y); else ctx.lineTo(x,y); });\n ctx.stroke();\n ctx.setLineDash([]);\n\n if (cfg.ribCount > 0 && cfg.ribDepth > 0 && cfg.ribSide === \"inner\") {\n ctx.strokeStyle = \"#ffaa88\"; ctx.setLineDash([3, 3]);\n ctx.beginPath();\n smI.forEach(([r, z], i) => {\n const ribR = applyRib(r, 0, z, cfg, \"inner\");\n const [x, y] = toScreen(ribR, z);\n if (i === 0) ctx.moveTo(x, y); else ctx.lineTo(x, y);\n });\n ctx.stroke();\n ctx.beginPath();\n smI.forEach(([r, z], i) => {\n const ribR = applyRib(r, 0, z, cfg, \"inner\");\n const [x, y] = toScreen(-ribR, z);\n if (i === 0) ctx.moveTo(x, y); else ctx.lineTo(x, y);\n });\n ctx.stroke();\n ctx.setLineDash([]);\n }\n }\n\n // Control points\n ctx.fillStyle = \"#5fa8ff\";\n for (const [r, z] of outer) {\n let [x, y] = toScreen(r, z);\n ctx.beginPath(); ctx.arc(x, y, 3, 0, Math.PI*2); ctx.fill();\n [x, y] = toScreen(-r, z);\n ctx.beginPath(); ctx.arc(x, y, 3, 0, Math.PI*2); ctx.fill();\n }\n\n // Center axis\n ctx.strokeStyle = \"#292c33\"; ctx.lineWidth = 1; ctx.setLineDash([2, 4]);\n ctx.beginPath();\n let [ax1,ay1] = toScreen(0, 0); let [ax2,ay2] = toScreen(0, totalH);\n ctx.moveTo(ax1,ay1); ctx.lineTo(ax2,ay2);\n ctx.stroke(); ctx.setLineDash([]);\n\n // Wedge zone marker\n if (cfg.splitMode !== \"none\" && cfg.wedgeOverlap > 0) {\n ctx.strokeStyle = \"#ffcc44\"; ctx.lineWidth = 1; ctx.setLineDash([6,3]);\n const wz = cfg.splitMode === \"bottom\" ? totalH - cfg.wedgeOverlap : cfg.wedgeOverlap;\n ctx.beginPath();\n ctx.moveTo(margin, cy - wz*s); ctx.lineTo(w - margin, cy - wz*s);\n ctx.stroke(); ctx.setLineDash([]);\n ctx.fillStyle = \"#ffcc44\"; ctx.font = \"11px sans-serif\";\n ctx.fillText(\"wedge zone\", margin, cy - wz*s - 4);\n }\n}\n`;\n",[],[18,129,503],"935965f2-5c48-11f1-9148-ee650bb23af1","019e79d1-4cda-726c-b206-d7647b3b0c5e",["D",1780160220387],"/**\n * Client-side geometry — duplicated from geometry.ts because the client\n * bundle is served as one inline

Vase Creator

Outer profile

Inner bore

Model Analysis

◆ STL CREATOR

History · vase-creator