{"slug": "roller-door", "triangles": 7988, "texture_px": 2048, "triangles_light": null, "texture_px_light": null, "files": {"glb": {"name": "roller-door.glb", "bytes": 747872}, "blend": {"name": "roller-door.blend", "bytes": 649156}, "fbx": {"name": "roller-door.fbx", "bytes": 1326204}, "obj": {"name": "roller-door-obj.zip", "bytes": 684561}, "usdz": {"name": "roller-door.usdz", "bytes": 1225263}}, "extras": {"license": "CC0-1.0", "source": "grab3d.com", "dimensions_m": "4.480 x 1.050 x 4.000", "triangles": 7988, "textures": "PBR 2048px: base color, roughness, metallic, normal (baked)", "generator": "Created by grab3d", "created": "2026-10-06", "real_size": "industrial roller shutter door in a freestanding wall section, wall 4.4 x 0.3 x 4.0 m, opening 3.0 x 3.1 m", "notes": "cream wall piece with concrete plinth and coping; steel roller curtain of curved slats fixed half open (bottom edge 1.55 m), bottom bar with rubber seal and handle, U guide rails, rounded yellow coil box with side caps and drive hub, threshold, yellow control box with buttons, two yellow bollards with dark bands; front = -Y; no moving parts (fixed pose); no text, no logo", "set": "Cozy Construction 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}}