Tower Crane

Specs

Size

7.1 × 50.4 × 57.8 m

width × height × depth

Triangles

2,378

of 6,000

Draw calls

1

one vertex-colour material

Loop clip

6.283 m

of travel per cycle

Moving parts

2

slew · spin, trolley · slide

Knobs

4

3 presets

Night lights

2

beacon, window

Passed the validator: real scale, rests on y = 0, front faces +Z, deterministic.

Use it

Code for the specimen as it is set up above; it follows your knobs.

import { createAsset } from 'https://gaitkit.com/cdn/tower-crane.mjs';

const towerCrane = createAsset();
scene.add(towerCrane);                      // rests on y = 0, front faces +Z

import { useMemo } from 'react';
import { createAsset } from 'https://gaitkit.com/cdn/tower-crane.mjs';

export function TowerCrane() {
  const model = useMemo(() => createAsset(), []);
  return <primitive object={model} />;
}

# Import tower-crane.glb (download below). Moving parts are separate nodes, pivoted on their hinge.
add_child(preload("res://tower-crane.glb").instantiate())

// Import tower-crane.glb with glTFast (com.unity.cloud.gltfast).
// Drop it in the scene: 1 unit = 1 metre, +Z is its front.

Use the gaitkit MCP server: get_variant({ "id": "tower-crane", "want": "default look" })
then place the result.

# MCP endpoint
https://gaitkit.com/mcp

More in the docs; agents can fetch all of this through MCP.

Knobs

Presets: city site {"top":"flat-top","colour":"white","height":48,"jibLength":50} · small crane {"height":24,"jibLength":28,"colour":"orange"} · skyline giant {"height":60,"jibLength":60,"colour":"red"}

Files

Licence

Use it in games, apps, renders and client work, commercially and without credit. Do not resell it as an asset or train a 3D generator on it. The full licence.