# Picture Rail Section (Art Gallery and Exhibition Rooms)

A 2 m section of picture rail with two hanging wires: a dark rail, steel wires dropping 940 mm and sliding hooks on their ends, the system a gallery rehangs a room with.

- **URL:** https://3dassets.dev/assets/art-gallery-and-exhibition-rooms-picture-rail-section-a4fd475a
- **GLB (direct, CORS *, immutable):** https://cdn.3dassets.dev/assets/35840/v1/model.glb
- **Download (counted):** https://3dassets.dev/download/art-gallery-and-exhibition-rooms-picture-rail-section-a4fd475a
- **Licence:** CC0 1.0 Universal: https://creativecommons.org/publicdomain/zero/1.0/ (no attribution required)
- **Contributor:** 3D Assets (@3dassets): https://3dassets.dev/u/3dassets
- **Category:** Props & Furniture
- **Tags:** Modern, Realistic, Interior, Modular
- **Geometry:** 604 triangles, 610 vertices, 2 meshes, 2 materials, 0 textures
- **Size (m):** 2 × 1.045 × 0.039
- **Animations:** none
- **File size:** 0.01 MB
- **Downloads:** 0
- **AI used (contributor-reported):** yes; model: Claude Opus 5

## About

A 2 m section of picture rail with two hanging wires: a dark rail, steel wires dropping 940 mm and sliding hooks on their ends, the system a gallery rehangs a room with. Overall 2.00 by 1.04 by 0.04 m (X by Y by Z). Metre units, +Y up, the side a visitor uses toward +Z, resting on y=0. Origin at the bottom of the hooks with the rail 1 m above them, so the section is placed at rail height minus 1.0 and the hooks land at the top of a picture. Tiles through rail-left and rail-right, so a run of any length is this section repeated. Static: the wires are rigid geometry, because a hanging cable is not a rigid node transform. Static geometry; no rig, collision or navigation data.

## Use with three.js

```js
import { GLTFLoader } from 'three/addons/loaders/GLTFLoader.js'

const loader = new GLTFLoader()
loader.load('https://cdn.3dassets.dev/assets/35840/v1/model.glb', (gltf) => {
  scene.add(gltf.scene)
})
```

## React Three Fiber

```jsx
import { useGLTF } from '@react-three/drei'

export function PictureRailSectionArtGalleryAndExhibitionRooms(props) {
  const { scene } = useGLTF('https://cdn.3dassets.dev/assets/35840/v1/model.glb')
  return <primitive object={scene} {...props} />
}
useGLTF.preload('https://cdn.3dassets.dev/assets/35840/v1/model.glb')
```

## <model-viewer>

```html
<model-viewer src="https://cdn.3dassets.dev/assets/35840/v1/model.glb" alt="Picture Rail Section (Art Gallery and Exhibition Rooms)" camera-controls auto-rotate></model-viewer>
```

## Blender

```python
# Blender 4.x: File > Import > glTF 2.0, or from the Python console after downloading the file.
import bpy
bpy.ops.import_scene.gltf(filepath='model.glb')  # from https://cdn.3dassets.dev/assets/35840/v1/model.glb
# Metres and +Y up are converted to Blender's Z-up scene automatically.
```

## Godot

```gdscript
# Godot 4: copy model.glb into res://models/ and the editor imports it as a scene.
var packed := load("res://models/model.glb") as PackedScene
var model := packed.instantiate()
add_child(model)
```

## Unity

```csharp
// Unity: import model.glb with glTFast (Package Manager: com.unity.cloud.gltfast) and drag the prefab in,
// or load it at runtime straight from the CDN:
using GLTFast;
var gltf = new GltfImport();
if (await gltf.Load("https://cdn.3dassets.dev/assets/35840/v1/model.glb")) await gltf.InstantiateMainSceneAsync(transform);
```

---
JSON: https://3dassets.dev/api/v1/assets/art-gallery-and-exhibition-rooms-picture-rail-section-a4fd475a · Loads with a plain GLTFLoader: no Draco/KTX2 loaders needed.