Trampoline
A round garden trampoline 2.4 to 4.3 m across at real height (mat about 85 cm up): galvanised frame on W-shaped legs, a ring of springs under a coloured safety pad, a black jumping mat that can dip as someone lands (mat, slides on y), an optional safety net on padded poles with a zip door, and an optional step ladder.
- Size
- 3.2 × 2.7 × 3.7 m
- Triangles
- 2,536
Tune it
4 knobs: Diameter, Pad colour, Safety net, Ladder.
Specs
- Size
- 3.2 × 2.7 × 3.7 m width × height × depth
- Triangles
- 2,536 of 6,000
- Draw calls
- 1 one vertex-colour material
- Moving parts
- 1 mat · slide
- Knobs
- 4 3 presets
- Night lights
- 0 none
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/trampoline.mjs';
const trampoline = createAsset();
scene.add(trampoline); // rests on y = 0, front faces +Zimport { useMemo } from 'react';
import { createAsset } from 'https://gaitkit.com/cdn/trampoline.mjs';
export function Trampoline() {
const model = useMemo(() => createAsset(), []);
return <primitive object={model} />;
}# Import trampoline.glb (download below). Moving parts are separate nodes, pivoted on their hinge.
add_child(preload("res://trampoline.glb").instantiate())// Import trampoline.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": "trampoline", "want": "default look" })
then place the result.
# MCP endpoint
https://gaitkit.com/mcpKnobs
| Knob | Type | Values | Default | What it does |
|---|---|---|---|---|
size | range | 2.4 to 4.3, step 0.1 | 3 | Frame diameter in metres: 2.4 (8 ft), 3.0 (10 ft), 3.7 (12 ft), 4.3 (14 ft). More legs and springs on bigger ones. |
pad | choice | blue green orange red purple grey | blue | Colour of the safety pad over the springs and the pole foam: blue, green, orange, red, purple or grey. |
net | toggle | on / off | true | A safety enclosure: padded poles round the rim, a top ring and a mesh net with a door gap at the front. |
ladder | toggle | on / off | true | A two-step ladder at the front door. |
Presets: family 12 ft {"size":3.7,"pad":"green","net":true,"ladder":true} · open bouncer {"size":2.4,"pad":"orange","net":false,"ladder":false} · big garden 14 ft {"size":4.3,"pad":"grey","net":true}
Files
| File | What |
|---|---|
| trampoline.glb | GLB, default look · 317 KB |
| trampoline.mjs | ES module, every knob live |
| trampoline.obj | OBJ, static, no colour |
| trampoline-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.