{
 "slug": "double-bass",
 "triangles": 15932,
 "texture_px": 2048,
 "triangles_light": null,
 "texture_px_light": null,
 "files": {
  "glb": {
   "name": "double-bass.glb",
   "bytes": 1249500
  },
  "blend": {
   "name": "double-bass.blend",
   "bytes": 1061929
  },
  "fbx": {
   "name": "double-bass.fbx",
   "bytes": 2216444
  },
  "obj": {
   "name": "double-bass-obj.zip",
   "bytes": 1087790
  },
  "usdz": {
   "name": "double-bass.usdz",
   "bytes": 1970143
  }
 },
 "extras": {
  "license": "CC0-1.0",
  "source": "grab3d.com",
  "dimensions_m": "0.758 x 0.754 x 2.020",
  "triangles": 15932,
  "textures": "PBR 2048px: base color, roughness, metallic, normal (baked)",
  "generator": "Created by grab3d",
  "created": "2026-09-26",
  "set": "Cozy Music Kit",
  "real_size": "3/4 double bass (upright bass), 1.85 m tall, body 1.11 m, lower bout 66 cm, in a floor stand",
  "notes": "stands on its endpin on the endpin cup, leaning back into the stand (neck fork and padded cradle); sloping shoulders, arched top, purfling, f-holes as dark inlays, ebony fingerboard, brass machine heads, 4 strings; the stand is the separate object double-bass_stand; no text, no logo"
 },
 "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
 }
}