Delivery bike
A low-poly baker's delivery bike with a rose frame and a blank chocolate name plate. A dark-wood crate of golden loaves and baguettes rides on a frame-mounted carrier over the small front wheel, and a ribboned cake box sits on the rear rack. It comes with a seamless 4 s riding loop.

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
- 3,550
- Vertices
- 9,638
- Meshes · materials
- 35 · 35
- Size (W × H × D)
- 64 cm × 1.2 m × 1.8 m
- File
- GLB · 381 KB
- Animation
- scene-motion · 4.0s
- Style
- Low-poly
- Collection
- Bakery and Patisserie
Palette · named materials
- body — frame tubes, fork and cake-box ribbon (rose)#cc6680
- accent — mudguards, chain guard and name-plate panel (cream dark)#e0c994
- trim — head tube and cake-box card (cream light)#fbf9f4
- cloth — crate liner (cream)#f1e7d0
- earth — tyres, chain, pedals, kickstand, saddle clamp, lamp body (soot black)#1b1b22
- trim — rims, spokes, hubs, cranks, seat post, handlebar, racks, plate tabs (mid grey)#7d828c
- leather — saddle, grips and name-plate board (chocolate brown)#6b4a2e
- crate — slatted bread crate (dark wood)#3d2a1c
- goods — tin loaves and bell (pastry gold)#d0a225
- goods — baguettes (pastry gold light)#debd63
- goods — round boules (pastry gold dark)#8f7019
- light — front lamp lens, lightly emissive (warm white)#f2ede2
Use it
import { GLTFLoader } from "three/addons/loaders/GLTFLoader.js";
const gltf = await new GLTFLoader().loadAsync(
"https://assets.stoicsoft.com/1designtool/3d/models/bakery-and-patisserie-delivery-bike/9910f646ca/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:
Delivery bike for the Bakery and Patisserie 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 Bakery and Patisserie kit (Low-poly style, flat-lowpoly direction): Warm ovens and glass counters. Use ONLY the kit palette, by name: cream #f1e7d0, pastry gold #d0a225, rose #cc6680, chocolate brown #6b4a2e, cream dark #e0c994, pastry gold dark #8f7019, cream light #fbf9f4, pastry gold light #debd63, 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 `productRange` (0–1, default 0.5) for the kit's "Product range" setting wherever it makes sense on this part, and keep that id.
- Agent: Claude Code · Claude Opus 5.5 in 1DesignTool
- Direction: Low-poly · family vehicles
- three-check PASS · glb-lint PASS
Named parts · 20
- Delivery bike
- Frame
- Name plate
- Front carrier
- Bread crate
- Loaves and baguettes
- Fork and handlebar
- Front lamp
- Front mudguard
- Front wheel
- Rear wheel
- Rear mudguard
- Rear rack
- Cake boxes
- Saddle and seat post
- Chain and chain guard
- Crankset
- Left pedal
- Right pedal
- Kickstand
Note: Size: 1.85 m long (rear mudguard to crate front), 0.64 m wide over the grips, 1.22 m tall to the baguette tips (handlebar about 1.0 m). It has a 1.12 m wheelbase, a 0.68 m rear wheel and a 0.49 m front wheel. The front wheel is always 5/7 of the rear. The origin is at the bottom centre, the tyres and the kickstand foot rest on y = 0, and the front faces +Z. The drivetrain is on the rider's right (-X). The exported model has 3,550 triangles. Every material is named exactly after a kit palette colour, and all 12 colours are used. The exporter writes one material per mesh, so a colour name appears on several materials: recolour by name. The baked clip scene-motion (4 s, seamless) moves only parts on their own pivots. The rear wheel rolls 5 turns and the front wheel 7 (equal road distance). The cranks turn twice on the bottom bracket, and the pedals counter-rotate to stay level. The fork, bars, front mudguard, lamp and front wheel sway ±3.4° on the head-tube axis. The frame, carrier, crate and goods never move. The carrier is frame-mounted, as on a real baker's bike. The steering pivots inside a 'steer-mount' node tilted 20° to the head-tube angle. Params are baked into the GLB at their defaults and only change geometry when the scene is rebuilt in the viewer. productRange (kit 'Product range') sets the load: 2–6 loaves and 1–4 baguettes in the crate, plus a second cake box on the rack from 0.75. The name plate is blank on purpose, so no text. glb-lint reports 0 errors and 5 heuristic warnings: the material count is above the direction default because of per-mesh materials; duplicate same-colour materials; non-indexed flat-shaded geometry; intended overlaps where tubes and plate layers join; and parts flagged as detached because they attach across groups. Its bounds line reads y 0..1.225; a vertex-exact pass agrees. Its verdict line reads UNVERIFIED only because no host requirements contract was supplied. plan-check's part-id pattern rejects the hyphenated slug ids the library requires, so the plan was validated with the hyphens removed (PASS) and is otherwise unchanged.
About the Delivery bike 3D model
Delivery bike is a free animated low-poly 3D model from the Bakery and Patisserie set. It measures 64 cm × 1.2 m × 1.8 m (W × H × D) at real-world scale and is built from 3,550 triangles across 35 meshes, with 20 named parts and a baked animation (4.0 s). Download the 381 KB GLB and drop it into three.js, React Three Fiber, Godot or Blender — free for commercial use, no attribution required.
- Is the Delivery bike 3D model free for commercial use?
- Yes. It is free under the 1DesignTool 3D library license: use it in personal and commercial work — games, apps, websites, renders, ads and client projects — and modify it as you like, with no credit required. What you can't do is re-sell or re-distribute the file on its own or inside a model pack.
- What file format is it, and how big is it?
- A single binary glTF 2.0 file (.glb), 381 KB: 3,550 triangles, 9,638 vertices and 35 materials, modelled in metres at 64 cm × 1.2 m × 1.8 m.
- Is Delivery bike animated?
- Yes — the GLB carries a baked animation (4.0 s), ready to play with any glTF animation mixer.
- Which engines and tools can open it?
- Anything that reads glTF 2.0. three.js, React Three Fiber, Babylon.js, Godot 4 and Blender import the GLB directly; Unity and Unreal Engine load it through their glTF importers. The snippets above show the exact code for three.js, React Three Fiber, Godot and Blender.
- How was the Delivery bike 3D model made?
- Claude Code (Claude Opus 5.5) generated it inside 1DesignTool's 3D template from a written brief, then the design kit's checks verified the geometry and the GLB before it was published. You can make your own the same way with 1DesignTool.
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Free under the 1DesignTool 3D library license. Model #16 of 1727.