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Dragon wing flap

A faceted dragon wing mounted on an obsidian crag with scattered hoard gold. Five digits splay a scalloped membrane through a seamless 3.6 s flap loop; shoulder, elbow and wrist pivot exactly on their joint balls.

Original GLB147 KB Poster

Left rail: colours and the 4 knobs the agent wrote into this model — they rebuild the geometry and go into your download. Right rail: looks for the viewer. Drag to orbit, scroll to zoom.

Triangles: 1,622
Vertices: 2,092
Meshes · materials: 43 · 43
Size (W × H × D): 2.4 m × 1.9 m × 79 cm
File: GLB · 147 KB
Animation: scene-motion · 3.6s
Style: Low-poly
Collection: Dragon's Hoard Cavern

Palette · named materials

membrane#c32222
membrane-dark/joints#821717
bone/crag#17161d
crag-small#1b1b22
hoard coins#d0a225
hoard nugget#8f7019
gem#db5757
claws#f2ede2

Use it

import { GLTFLoader } from "three/addons/loaders/GLTFLoader.js";

const gltf = await new GLTFLoader().loadAsync(
  "https://assets.stoicsoft.com/1designtool/3d/models/dragons-hoard-cavern-dragon-wing-flap/2bc583e6ca/model.glb"
);
scene.add(gltf.scene); // metres, +Y up, front faces +Z

const mixer = new THREE.AnimationMixer(gltf.scene);
gltf.animations.forEach((clip) => mixer.clipAction(clip).play());
// in your loop: mixer.update(delta)

How it was made

The brief given to 1DesignTool's “3D object” template:

Dragon wing flap for the Dragon's Hoard Cavern kit. Design it as one clear asset at believable real-world scale for that setting (state the size in metres in meta.notes), with its main parts modelled and named, readable at thumbnail size and from every orbit angle. It moves: author a seamless baked loop (2–12 s) with every pivot exactly at its hinge, axle or swivel, and keep the base still. This is one part of the Dragon's Hoard Cavern kit (Low-poly style, flat-lowpoly direction): A vast cave piled with treasure. Use ONLY the kit palette, by name: gold #d0a225, ruby red #c32222, obsidian #17161d, cave blue #2e67b8, gold dark #8f7019, ruby red dark #821717, gold light #debd63, ruby red light #db5757, soot black #1b1b22, warm white #f2ede2, mid grey #7d828c, dark wood #3d2a1c. Every material's `name` must be exactly the palette colour it uses — the GLB carries these names so the kit recolours as one; an unnamed material fails delivery. Kit knob: expose a param `dragonColourAndSize` (0–1, default 0.5) for the kit's "Dragon colour and size" setting wherever it makes sense on this part, and keep that id.

Agent: Devin · SWE-2 Max in 1DesignTool
Direction: Low-poly · family abstract-kinetic
three-check PASS · glb-lint PASS

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Named parts · 26

Dragon wing
Shoulder pivot
Humerus
Shoulder ball
Elbow pivot
Forearm
Elbow ball
Wrist pivot
Wrist ball
Digit I
Digit II
Digit III
Digit IV
Digit V
Thumb claw
Leading membrane
Membrane I–II
Membrane II–III
Membrane III–IV
Membrane IV–V
Inner membrane
Crag base
Main crag
Secondary crag
Shoulder stump
Hoard scatter

Note: 1.85 m tall at the default knob setting (drake scale for the cavern); span ≈ 1.9 m, crag footprint ≈ 0.75 m. The dragonColourAndSize knob recolours the membrane as cave blue (<0.33), hoard red (default) or gold (>0.67) and scales the whole asset 0.85–1.15×. The clip 'scene-motion' drives shoulder/elbow/wrist/digit pivots only — the base never moves. Membrane panels are flat fans; seams between digits are covered by overlap tails rather than shared edges, which is intentional for the splay. glb-lint reported 0 errors (warnings: per-mesh material clones from the export snapshot, non-indexed membrane fans — both pipeline artifacts, not defects).