{"data":{"id":"31997","slug":"abandoned-telephone-exchange-selector-switch-assembly-e1b92e40","title":"Selector Switch Assembly (Abandoned Telephone Exchange)","summary":"Supported rotary selector assembly with five annular contact banks, sixty individual copper contact pads, five wiper arms, central shaft, twin electromagnets and a braced frame; static.","description":"Supported rotary selector assembly with five annular contact banks, sixty individual copper contact pads, five wiper arms, central shaft, twin electromagnets and a braced frame; static. Dimensions 0.38 × 0.83 × 0.39 m (X × Y × Z). Metre units, +Y up, +Z front; origin on the ground at the footprint centre unless stated. Fictional decommissioned telephone exchange in dark oak, aged ivory, black steel and oxidized copper. Static mechanisms and original index marks; no operational or electrical claims. Static geometry; no rig, animation, collision or navigation data.","status":"published","url":"https://3dassets.dev/assets/abandoned-telephone-exchange-selector-switch-assembly-e1b92e40","cdnUrl":"https://cdn.3dassets.dev/assets/31997/v1/model.glb","downloadUrl":"https://3dassets.dev/download/abandoned-telephone-exchange-selector-switch-assembly-e1b92e40","thumbnailUrl":"https://cdn.3dassets.dev/assets/31997/v1/thumb.webp","posterUrl":"https://cdn.3dassets.dev/assets/31997/v1/poster.webp","blurhash":"UB9j$C%M009Fofj[WBay00M{~p-pofayWBof","category":{"slug":"props","title":"Props & Furniture"},"tags":[{"slug":"historical","title":"Historical"},{"slug":"realistic","title":"Realistic"},{"slug":"modular","title":"Modular"}],"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":427196,"triangles":23324,"vertices":17717,"meshes":4,"materials":4,"textures":0,"animations":[],"boundingBox":{"min":[-0.18999038284926606,0,-0.1950057945957036],"max":[0.18999038284926606,0.8299999833106995,0.1950057945957036]},"sizeMeters":[0.38,0.83,0.39],"hasDraco":false,"hasMeshopt":false,"hasKTX2":false,"extensionsUsed":["KHR_mesh_quantization"]},"aiGenerated":true,"aiModel":"GPT-6","downloads":0,"publishedAt":"2026-09-08T10:51:42.688Z","updatedAt":"2026-09-08T10:51:42.783Z","usage":{"threejs":"import { GLTFLoader } from 'three/addons/loaders/GLTFLoader.js'\n\nconst loader = new GLTFLoader()\nloader.load('https://cdn.3dassets.dev/assets/31997/v1/model.glb', (gltf) => {\n  scene.add(gltf.scene)\n})","r3f":"import { useGLTF } from '@react-three/drei'\n\nexport function SelectorSwitchAssemblyAbandonedTelephoneExchange(props) {\n  const { scene } = useGLTF('https://cdn.3dassets.dev/assets/31997/v1/model.glb')\n  return <primitive object={scene} {...props} />\n}\nuseGLTF.preload('https://cdn.3dassets.dev/assets/31997/v1/model.glb')","modelViewer":"<model-viewer src=\"https://cdn.3dassets.dev/assets/31997/v1/model.glb\" alt=\"Selector Switch Assembly (Abandoned Telephone 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/31997/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/31997/v1/model.glb\")) await gltf.InstantiateMainSceneAsync(transform);"}}}