{
 "slug": "keep",
 "triangles": 39764,
 "texture_px": 2048,
 "triangles_light": 22561,
 "texture_px_light": 1024,
 "files": {
  "glb": {
   "name": "keep.glb",
   "bytes": 2505840
  },
  "blend": {
   "name": "keep.blend",
   "bytes": 1661386
  },
  "fbx": {
   "name": "keep.fbx",
   "bytes": 3133436
  },
  "obj": {
   "name": "keep-obj.zip",
   "bytes": 1291353
  },
  "usdz": {
   "name": "keep.usdz",
   "bytes": 3238766
  },
  "glb_light": {
   "name": "keep-light.glb",
   "bytes": 1420692
  },
  "fbx_light": {
   "name": "keep-light.fbx",
   "bytes": 1823180
  }
 },
 "extras": {
  "license": "CC0-1.0",
  "source": "grab3d.com",
  "dimensions_m": "9.340 x 9.420 x 20.285",
  "triangles": 39764,
  "textures": "PBR 2048px: base color, roughness, metallic, normal (baked)",
  "generator": "Created by grab3d",
  "created": "2026-09-26",
  "real_size": "square castle keep (donjon), 7 x 7 m, four storeys, approx. 10.1 x 9.8 m incl. wooden stair, 23 m tall incl. flag",
  "notes": "exterior only (closed building, dark openings); front with the raised entrance and wooden stair faces -Y; corbelled crenellated parapet with four round corner turrets, hipped roof with a flag showing an abstract golden star (no coat of arms, no text); no moving parts",
  "set": "Cozy Medieval 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
 }
}