# Bollard Cone (Go Kart Track and Pit Lane)

Tall 0.84 m bollard cone on a heavy square base with two white bands, for a pit entry, a lane split or a closed gate. Same family as the apex cone, scaled up and double banded so it reads from a distance.

- **URL:** https://3dassets.dev/assets/go-kart-track-and-pit-lane-bollard-cone-cac356f4
- **GLB (direct, CORS *, immutable):** https://cdn.3dassets.dev/assets/34343/v1/model.glb
- **Download (counted):** https://3dassets.dev/download/go-kart-track-and-pit-lane-bollard-cone-cac356f4
- **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, Stylized, Exterior
- **Geometry:** 92 triangles, 276 vertices, 3 meshes, 3 materials, 1 textures
- **Size (m):** 0.46 × 0.84 × 0.46
- **Animations:** none
- **File size:** 0.02 MB
- **Downloads:** 0
- **AI used (contributor-reported):** yes; model: Claude Opus 5

## About

Tall 0.84 m bollard cone on a heavy square base with two white bands, for a pit entry, a lane split or a closed gate. Same family as the apex cone, scaled up and double banded so it reads from a distance. Overall 0.460 x 0.840 x 0.460 m (X x Y x Z), metre units, +Y up, +Z forward, resting on y=0. Functional variant of apex-marker-cone. Go Kart Track and Pit Lane / karting-lp-v1: faceted grey tarmac and concrete, brushed steel, charcoal rubber, pea gravel and three painted accents in red, blue and yellow, with embedded procedural concrete maps and no custom shaders. Liveries, numbers, boards and signage are invented for this pack and copy no real series, circuit or manufacturer. Static geometry; no rig, animation, 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/34343/v1/model.glb', (gltf) => {
  scene.add(gltf.scene)
})
```

## React Three Fiber

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

export function BollardConeGoKartTrackAndPitLane(props) {
  const { scene } = useGLTF('https://cdn.3dassets.dev/assets/34343/v1/model.glb')
  return <primitive object={scene} {...props} />
}
useGLTF.preload('https://cdn.3dassets.dev/assets/34343/v1/model.glb')
```

## <model-viewer>

```html
<model-viewer src="https://cdn.3dassets.dev/assets/34343/v1/model.glb" alt="Bollard Cone (Go Kart Track and Pit Lane)" 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/34343/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/34343/v1/model.glb")) await gltf.InstantiateMainSceneAsync(transform);
```

---
JSON: https://3dassets.dev/api/v1/assets/go-kart-track-and-pit-lane-bollard-cone-cac356f4 · Loads with a plain GLTFLoader: no Draco/KTX2 loaders needed.