Is the Radios 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), 145 KB: 1,696 triangles, 5,088 vertices and 30 materials, modelled in metres at 62 cm × 52 cm × 42 cm.

Can I animate Radios?

It ships as a static mesh. Its 7 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 Radios 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.

FREEcommercial use · no sign-up

Radios

A low-poly police front-desk dispatch radio set: a base-station transceiver with a lit display and whip antenna in a steel mounting cradle, a wired desk microphone, and a charger holding three handheld two-way radios.

Original GLB145 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: 1,696
Vertices: 5,088
Meshes · materials: 30 · 30
Size (W × H × D): 62 cm × 52 cm × 42 cm
File: GLB · 145 KB
Animation: Static
Style: Low-poly
Collection: Police Station

Palette · named materials

navy#1c2a54
navy light#344989
navy dark#090d1b
soot black#1b1b22
grey dark#525860
grey#757e8a
grey light#a3a5a8
steel#7e8c9a
pale blue#7e9fce
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/police-station-radios/75baeaad47/model.glb"
);
scene.add(gltf.scene); // metres, +Y up, front faces +Z

How it was made

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

Radios for the Police Station 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 Police Station kit (Low-poly style, flat-lowpoly direction): Front desk to holding cells. Use ONLY the kit palette, by name: navy #1c2a54, grey #757e8a, pale blue #7e9fce, steel #7e8c9a, navy dark #090d1b, grey dark #525860, navy light #344989, grey light #a3a5a8, 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 `countryStyling` (0–1, default 0.5) for the kit's "Country styling" 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

Make your own with 1DesignTool →

Named parts · 7

Radios
Base station
Mounting cradle
Antenna
Desk microphone
Charger
Handheld radios

Note: Size: 0.62 m wide × 0.42 m deep × 0.52 m tall to the antenna tip (the base station case is 0.30 × 0.22 m and stands 0.13 m tall on its cradle; the handhelds are 0.125 m tall). Origin is the bottom centre, the front (display, keypad, knobs, mic, charger lamps) faces +Z, and every piece rests on y = 0. The GLB has 1,696 triangles (2,174 three-check tris at all-max params including the viewer's ground) in per-part, per-colour meshes. It is static and carries no animation clip. Every material is named exactly after a Police Station palette colour; 10 of the 12 are used at the default (mid grey unused; dark wood appears only when countryStyling > 0.67). Params are baked into the GLB at their defaults. countryStyling (the kit's 'Country styling') sets the base-station case: 0–0.33 steel (city station), 0.33–0.67 navy with a navy light trim (default), 0.67–1 dark wood cabinet with warm white trim (rural desk). handheldCount sets the handhelds and charger bays (1–4; the set re-centres on the origin), antennaLength the whip, micHeight the desk mic stalk. Defaults and the all-max combination were rendered and passed three-check. plan-check's part-id regex rejects the hyphenated slug ids the library requires, so the plan was also validated on a de-hyphenated copy (PASS); three-check accepts the hyphenated ids. glb-lint reports 0 errors; its warnings are expected for this pipeline (per-mesh material instances sharing palette names, non-indexed flat-shaded geometry, nested panels on the case, and the antenna base flagged as detached because it sits on the case rather than the ground). Displays are plain pale blue panels — no text or logos.

About the Radios 3D model

Radios is a free low-poly 3D model from the Police Station set. It measures 62 cm × 52 cm × 42 cm (W × H × D) at real-world scale and is built from 1,696 triangles across 30 meshes, with 7 named parts. Download the 145 KB GLB and drop it into three.js, React Three Fiber, Godot or Blender — free for commercial use, no attribution required.

Is the Radios 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), 145 KB: 1,696 triangles, 5,088 vertices and 30 materials, modelled in metres at 62 cm × 52 cm × 42 cm.
Can I animate Radios?: It ships as a static mesh. Its 7 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 Radios 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.