{
 "slug": "orrery",
 "triangles": 18892,
 "texture_px": 2048,
 "triangles_light": null,
 "texture_px_light": null,
 "files": {
  "glb": {
   "name": "orrery.glb",
   "bytes": 2825800
  },
  "blend": {
   "name": "orrery.blend",
   "bytes": 1692705
  },
  "fbx": {
   "name": "orrery.fbx",
   "bytes": 4871052
  },
  "obj": {
   "name": "orrery-obj.zip",
   "bytes": 2597219
  },
  "usdz": {
   "name": "orrery.usdz",
   "bytes": 4674209
  }
 },
 "extras": {
  "license": "CC0-1.0",
  "source": "grab3d.com",
  "dimensions_m": "0.457 x 0.387 x 0.455",
  "triangles": 18892,
  "textures": "PBR 2048px: base color, roughness, metallic, normal (baked)",
  "generator": "Created by grab3d",
  "created": "2026-10-26",
  "real_size": "mechanical brass orrery on a wooden plinth, approx. 60 cm across the outer arm, 45 cm high (scale freely, sizes and distances not to scale)",
  "notes": "dark wood plinth with a brass inlay ring, large spoked brass gear, middle gear on the column and a small pinion meshing with it; polished brass sun on top; six brass arms at stepped heights carry enamel planets (Mercury, Venus, Earth with Moon, Mars, Jupiter, Saturn with a brass ring). Moving parts: orrery_orbit1 .. orrery_orbit6 (one per arm), each rotates around the vertical column axis (Z), origin on the column axis at the height of its sleeve; arms never collide at any angle; no text",
  "set": "Cozy Space 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
 }
}