{
 "slug": "curb-sidewalk-segment",
 "triangles": 4724,
 "texture_px": 2048,
 "triangles_light": null,
 "texture_px_light": null,
 "files": {
  "glb": {
   "name": "curb-sidewalk-segment.glb",
   "bytes": 1103204
  },
  "blend": {
   "name": "curb-sidewalk-segment.blend",
   "bytes": 910710
  },
  "fbx": {
   "name": "curb-sidewalk-segment.fbx",
   "bytes": 1481612
  },
  "obj": {
   "name": "curb-sidewalk-segment-obj.zip",
   "bytes": 1000176
  },
  "usdz": {
   "name": "curb-sidewalk-segment.usdz",
   "bytes": 1517838
  }
 },
 "extras": {
  "license": "CC0-1.0",
  "source": "grab3d.com",
  "dimensions_m": "2.000 x 2.450 x 0.160",
  "triangles": 4724,
  "textures": "PBR 2048px: base color, roughness, metallic, normal (baked)",
  "generator": "Created by grab3d",
  "created": "2026-09-26",
  "real_size": "2.0 m long x 2.45 m deep x 0.16 m high (road level at z=0)",
  "notes": "Tileable along X: seam edges exactly at x = -1.0 / +1.0 m, every seam lies in a joint (half joint on each end). 300 mm-class concrete slabs on a 285.7 mm grid (7 x 7) so the 2.0 m module divides evenly; 150 mm curb reveal, 20 mm chamfer, granite curb 1.0 m stones, dished concrete gutter plates 0.5 m. Hidden bottom and contact faces removed.",
  "set": "Urban Street Kit"
 },
 "origin": {
  "method": "procedural",
  "detail": "Built procedurally with Blender scripts. The scripts were written with the help of an AI coding assistant. No generative AI model produced the geometry or textures directly.",
  "ai_content": false,
  "ai_assisted_code": true
 }
}