{
 "slug": "tractor",
 "triangles": 32784,
 "texture_px": 2048,
 "triangles_light": null,
 "texture_px_light": null,
 "files": {
  "glb": {
   "name": "tractor.glb",
   "bytes": 1687044
  },
  "blend": {
   "name": "tractor.blend",
   "bytes": 1517124
  },
  "fbx": {
   "name": "tractor.fbx",
   "bytes": 3029020
  },
  "obj": {
   "name": "tractor-obj.zip",
   "bytes": 1477637
  },
  "usdz": {
   "name": "tractor.usdz",
   "bytes": 2698241
  }
 },
 "extras": {
  "license": "CC0-1.0",
  "source": "grab3d.com",
  "dimensions_m": "2.382 x 4.725 x 3.028",
  "triangles": 32784,
  "textures": "PBR 2048px: base color, roughness, metallic, normal (baked)",
  "generator": "Created by grab3d",
  "created": "2026-09-26",
  "real_size": "farm tractor, approx. 4.7 x 2.3 x 3.0 m (L x W x H), rear wheel diameter 1.6 m, front wheel diameter 1.0 m",
  "notes": "front faces -Y; 4 wheels are separate objects with origin on the axle (rotate around local X to roll); the front wheels steer around their local Z axis; opaque tinted windows, no interior; no brand, no text",
  "set": "Cozy Vehicles 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
 }
}