{"data":{"id":"32314","slug":"pneumatic-tube-mail-exchange-pneumatic-tube-mail-excha-8ffd36d5","title":"Document Roll Sleeve (Pneumatic Tube Mail Exchange)","summary":"Open-ended paper roll sleeve with real wall thickness, reinforced edges and original blank label.","description":"Open-ended paper roll sleeve with real wall thickness, reinforced edges and original blank label. Original pneumatic mail exchange scenery. Metres, Y up, Z forward, ground-contact origin. Static scenery without operating procedures or certified performance claims.","status":"published","url":"https://3dassets.dev/assets/pneumatic-tube-mail-exchange-pneumatic-tube-mail-excha-8ffd36d5","cdnUrl":"https://cdn.3dassets.dev/assets/32314/v1/model.glb","downloadUrl":"https://3dassets.dev/download/pneumatic-tube-mail-exchange-pneumatic-tube-mail-excha-8ffd36d5","thumbnailUrl":"https://cdn.3dassets.dev/assets/32314/v1/thumb.webp","posterUrl":"https://cdn.3dassets.dev/assets/32314/v1/poster.webp","blurhash":"UADvAw-p004:wKjbOBj@00V^_Mt3$*f5NGkC","category":{"slug":"props","title":"Props & Furniture"},"tags":[{"slug":"modern","title":"Modern"},{"slug":"realistic","title":"Realistic"},{"slug":"kit","title":"Kit / Set"}],"license":{"slug":"cc0-1.0","name":"CC0 1.0 Universal","url":"https://creativecommons.org/publicdomain/zero/1.0/","attributionRequired":false},"contributor":{"username":"3dassets","name":"3D Assets","url":"https://3dassets.dev/u/3dassets"},"stats":{"fileSize":23976,"triangles":1260,"vertices":830,"meshes":3,"materials":3,"textures":0,"animations":[],"boundingBox":{"min":[-0.07299798863509367,0,-0.07235128202675958],"max":[0.07297891514876555,0.2930000126361847,0.07350251641361304]},"sizeMeters":[0.146,0.293,0.146],"hasDraco":false,"hasMeshopt":false,"hasKTX2":false,"extensionsUsed":["KHR_mesh_quantization"]},"aiGenerated":true,"aiModel":"GPT-6","downloads":0,"publishedAt":"2026-09-08T10:55:25.534Z","updatedAt":"2026-09-08T10:55:25.635Z","usage":{"threejs":"import { GLTFLoader } from 'three/addons/loaders/GLTFLoader.js'\n\nconst loader = new GLTFLoader()\nloader.load('https://cdn.3dassets.dev/assets/32314/v1/model.glb', (gltf) => {\n  scene.add(gltf.scene)\n})","r3f":"import { useGLTF } from '@react-three/drei'\n\nexport function DocumentRollSleevePneumaticTubeMailExchange(props) {\n  const { scene } = useGLTF('https://cdn.3dassets.dev/assets/32314/v1/model.glb')\n  return <primitive object={scene} {...props} />\n}\nuseGLTF.preload('https://cdn.3dassets.dev/assets/32314/v1/model.glb')","modelViewer":"<model-viewer src=\"https://cdn.3dassets.dev/assets/32314/v1/model.glb\" alt=\"Document Roll Sleeve (Pneumatic Tube Mail Exchange)\" camera-controls auto-rotate></model-viewer>","blender":"# Blender 4.x: File > Import > glTF 2.0, or from the Python console after downloading the file.\nimport bpy\nbpy.ops.import_scene.gltf(filepath='model.glb')  # from https://cdn.3dassets.dev/assets/32314/v1/model.glb\n# Metres and +Y up are converted to Blender's Z-up scene automatically.","godot":"# Godot 4: copy model.glb into res://models/ and the editor imports it as a scene.\nvar packed := load(\"res://models/model.glb\") as PackedScene\nvar model := packed.instantiate()\nadd_child(model)","unity":"// Unity: import model.glb with glTFast (Package Manager: com.unity.cloud.gltfast) and drag the prefab in,\n// or load it at runtime straight from the CDN:\nusing GLTFast;\nvar gltf = new GltfImport();\nif (await gltf.Load(\"https://cdn.3dassets.dev/assets/32314/v1/model.glb\")) await gltf.InstantiateMainSceneAsync(transform);"}}}