Coolers
A low-poly pair of camping coolers: a blue hard-shell chest cooler with its white lid propped open on ice and cans, and a small orange day cooler with a bail handle beside it. Part of the Campground kit.
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
- 1,432
- Vertices
- 4,296
- Meshes · materials
- 14 · 14
- Size (W × H × D)
- 1.4 m × 88 cm × 68 cm
- File
- GLB · 113 KB
- Animation
- Static
- Style
- Low-poly
- Collection
- Campground
Palette · named materials
- lake blue: chest cooler shell and waist band; meltwater under the ice (body)#2e67b8
- warm white: both lids and the ice cubes (trim)#f2ede2
- soot black: feet, end handles, latches, hinges, drain plug, lid grip, bail handle (base)#1b1b22
- mid grey: inner liner, cup holders, can tops (base)#7d828c
- flame orange: day cooler shell, cans, autumn leaves (accent)#ed7e1d
- forest green: cans (accent)#3a883a
- canvas tan dark: fallen leaves from late summer on (earth)#9a7142
Use it
import { GLTFLoader } from "three/addons/loaders/GLTFLoader.js";
const gltf = await new GLTFLoader().loadAsync(
"https://assets.stoicsoft.com/1designtool/3d/models/campground-coolers/289454402a/model.glb"
);
scene.add(gltf.scene); // metres, +Y up, front faces +ZHow it was made
The brief given to 1DesignTool's “3D object” template:
Coolers for the Campground 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. This is one part of the Campground kit (Low-poly style, flat-lowpoly direction): Tents, vans and a lake. Use ONLY the kit palette, by name: forest green #3a883a, canvas tan #bf9769, flame orange #ed7e1d, lake blue #2e67b8, forest green dark #235223, canvas tan dark #9a7142, forest green light #5db15d, canvas tan light #d2bca2, 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 `season` (0–1, default 0.5) for the kit's "Season" 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 products
- three-check PASS · glb-lint PASS
Named parts · 6
- Coolers
- Cooler body
- Handles, latches and hinges
- Lid
- Ice and drinks
- Day cooler
Note: Size: about 1.39 × 0.68 m overall and 0.88 m tall with the lid propped open (defaults). The chest cooler is 0.80 × 0.45 m and 0.46 m tall with the lid shut (about 60 litres). The day cooler is 0.38 × 0.28 m and 0.30 m tall. The bottom rests on y = 0, the origin is at the bottom centre of the pair and the front faces +Z. The GLB has 1,432 triangles in 14 meshes. It is static and carries no animation clip. Every material is named exactly after a kit palette colour. The exporter writes one material per mesh, so some names appear more than once; recolour by name. Canvas tan, canvas tan light, forest green dark, forest green light and dark wood are not used on this part. season (the kit's 'Season'; 0 = early spring, 0.5 = high summer, 1 = late autumn) packs the most ice and drinks at high summer (6 cans, 20 cubes; 3 cans at the ends of the year) and drops fallen leaves on the day cooler's lid from late summer on. lidOpen (0 = shut and latched, 1 = 100° open), coolerLength and dayCooler (0 = chest cooler only) change the model. Params are baked into the GLB at their defaults and change the geometry only when the scene is rebuilt in the viewer. Both extremes (season 0, lid shut, 0.6 m, no day cooler; and season 1, lid fully open, 0.95 m, day cooler) passed three-check and glb-lint. The viewer uses exposure 0.62 so the warm white doesn't wash out; this does not affect the GLB. glb-lint: 0 errors and 4 expected warnings: the material count, duplicate material names (per-mesh export), non-indexed geometry (on purpose, for hard flat facets) and overlapping siblings (contents nested inside the body, hardware on the shell). plan-check rejects only the hyphenated library part ids (its regex allows no hyphen); the same plan with the slug de-hyphenated passes.
About the Coolers 3D model
Coolers is a free low-poly 3D model from the Campground set. It measures 1.4 m × 88 cm × 68 cm (W × H × D) at real-world scale and is built from 1,432 triangles across 14 meshes, with 6 named parts. Download the 113 KB GLB and drop it into three.js, React Three Fiber, Godot or Blender — free for commercial use, no attribution required.
- Is the Coolers 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), 113 KB: 1,432 triangles, 4,296 vertices and 14 materials, modelled in metres at 1.4 m × 88 cm × 68 cm.
- Can I animate Coolers?
- It ships as a static mesh. Its 6 named parts are separate nodes, so you can move or animate each one in your engine.
- 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 Coolers 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.
More like this
All of Campground →
Free under the 1DesignTool 3D library license. Model #3 of 1815.