{"data":{"id":"27822","slug":"car-factory-production-line-overhead-rail-curve-79f6b65a","title":"Overhead Rail Curve (Car Factory Production Line)","summary":"Free 3D model of a quarter turn overhead carrier rail section on floor posts, a modular monorail corner for a car factory assembly line game asset kit.","description":"Free 3D model of a quarter turn overhead carrier rail section on floor posts, a modular monorail corner for a car factory assembly line game asset kit. Dimensions 4.52 by 4.40 by 4.52 m (X by Y by Z). Metre units, +Y up, +Z front, origin on the footprint at ground level. Connectors: in (rail) at (0.00, 4.40, -3.00) facing (0, 0, -1); out (rail) at (-3.00, 4.40, 0.00) facing (-1, 0, 0). A 90 degree corner on a 3.00 m radius at the same 4.40 m rail height as the straight sections, on three white steel floor posts. The in port sits on the entry centre line and the out port 3.00 m to the left, so a straight section feeds either end. Static geometry. Car plant palette: light grey epoxy floor, safety yellow, white plant steel, charcoal, safety orange, equipment blue, two gloss body colours, matt primer, skin, glass and emissive amber. Standard PBR materials with embedded procedural maps. Static geometry; no rig, animation, collision or navigation data.","status":"published","url":"https://3dassets.dev/assets/car-factory-production-line-overhead-rail-curve-79f6b65a","cdnUrl":"https://cdn.3dassets.dev/assets/27822/v1/model.glb","downloadUrl":"https://3dassets.dev/download/car-factory-production-line-overhead-rail-curve-79f6b65a","thumbnailUrl":"https://cdn.3dassets.dev/assets/27822/v1/thumb.webp","posterUrl":"https://cdn.3dassets.dev/assets/27822/v1/poster.webp","blurhash":"UFAT=+%MVqt7%%kCVqf89aM{RPRjIAaxWYWB","category":{"slug":"roads-infrastructure","title":"Roads & Infrastructure"},"tags":[{"slug":"modern","title":"Modern"},{"slug":"stylized","title":"Stylized"},{"slug":"interior","title":"Interior"},{"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":33792,"triangles":1432,"vertices":1390,"meshes":3,"materials":3,"textures":0,"animations":[],"boundingBox":{"min":[-3,0.00008752484970874636,-3],"max":[1.5173766613006592,4.400067855234414,1.5173766613006592]},"sizeMeters":[4.517,4.4,4.517],"hasDraco":false,"hasMeshopt":false,"hasKTX2":false,"extensionsUsed":["KHR_mesh_quantization"]},"aiGenerated":true,"aiModel":"Claude Fable 5.1","downloads":0,"publishedAt":"2026-09-08T00:57:51.511Z","updatedAt":"2026-09-08T00:57:51.598Z","usage":{"threejs":"import { GLTFLoader } from 'three/addons/loaders/GLTFLoader.js'\n\nconst loader = new GLTFLoader()\nloader.load('https://cdn.3dassets.dev/assets/27822/v1/model.glb', (gltf) => {\n  scene.add(gltf.scene)\n})","r3f":"import { useGLTF } from '@react-three/drei'\n\nexport function OverheadRailCurveCarFactoryProductionLine(props) {\n  const { scene } = useGLTF('https://cdn.3dassets.dev/assets/27822/v1/model.glb')\n  return <primitive object={scene} {...props} />\n}\nuseGLTF.preload('https://cdn.3dassets.dev/assets/27822/v1/model.glb')","modelViewer":"<model-viewer src=\"https://cdn.3dassets.dev/assets/27822/v1/model.glb\" alt=\"Overhead Rail Curve (Car Factory Production Line)\" 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/27822/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/27822/v1/model.glb\")) await gltf.InstantiateMainSceneAsync(transform);"}}}