Bulb Tree

Specs

Size: 5.5 × 5.4 × 5.3 m
Triangles: 2,484
Draw calls: 1
Knobs: 5
Night lights: 1

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.

JavaScript

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

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

JSX

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

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

GDScript

# Import bulb-tree.glb (download below). It is a static mesh, one material per colour.
add_child(preload("res://bulb-tree.glb").instantiate())

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

Prompt

Use the gaitkit MCP server: get_variant({ "id": "bulb-tree", "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

Knob	Type	Values	Default	What it does
`pods`	choice	`amber` `cyan` `pink` `lime` `violet`	`amber`	Pod colour and night glow: amber (warm lanterns), cyan, pink, lime, violet.
`foliage`	choice	`teal` `rust` `indigo`	`teal`	Leaf and bark colours: teal leaves on plum bark, rust (red-orange leaves on slate bark), indigo (deep blue leaves on brown bark).
`height`	range	3 to 12, step 0.5	`6`	Total height in metres. 3 is a young sapling, 12 a towering grove landmark.
`count`	range	4 to 20, step 1	`10`	How many lantern pods hang under the branches. 4 is sparse, 20 a tree dripping with lights.
`seed`	range	1 to 50, step 1	`9`	Changes the trunk twist, branch angles and where each pod hangs. Plant several seeds so no two trees match.

Presets: lantern grove {"count":18,"height":8,"seed":4} · cyan sapling {"pods":"cyan","height":3.5,"count":5,"seed":12} · ember tree {"pods":"pink","foliage":"rust","seed":27}

Files

File	What
bulb-tree.glb	GLB, default look · 370 KB
bulb-tree.mjs	ES module, every knob live
bulb-tree.obj	OBJ, static, no colour
bulb-tree-params.json	knob schema, presets, night zones

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.

Tune it

Specs

Use it

Knobs

Files

Licence

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