3DAssets.dev
Loading model…

About

Octagonal fenced training ring with striking posts and viewing platform. Dimensions 7.20 × 1.95 × 7.20 m. Metre-scale source, grounded origin, static architecture. Interiors have no furnished gameplay spaces.

Use with an AI agent

Copy this prompt into your AI chat, then describe what you want to build with the asset.

Use the “Training Arena (Medieval RTS Faction Buildings)” asset in my project.

Model: https://cdn.3dassets.dev/assets/24958/v1/model.glb
Asset page: https://3dassets.dev/assets/medieval-rts-faction-buildings-training-arena-30a1beee
Description: Octagonal fenced training ring with striking posts and viewing platform.

- Dimensions (X × Y × Z): 7.2 × 1.95 × 7.2 metres
- Triangles: 300
- Animations: none
- Licence: CC0 1.0 Universal (https://creativecommons.org/publicdomain/zero/1.0/)
- Loading: Three.js GLTFLoader; no additional decoders required.

Also available as JSON, Markdown, or via the MCP server.

Import manually

Choose your framework, then copy the code into your project to load the asset.

import { GLTFLoader } from 'three/addons/loaders/GLTFLoader.js'

const loader = new GLTFLoader()
loader.load('https://cdn.3dassets.dev/assets/24958/v1/model.glb', (gltf) => {
  scene.add(gltf.scene)
})

Common questions

How do I use this model with my AI development tools?
Press "Copy for AI agent" above and paste the prompt into Claude Code, Cursor, Codex, GitHub Copilot, ChatGPT or any other coding assistant. The prompt carries the direct CDN URL, the real-world size, the licence and the loading notes, so the assistant can fetch the model and place it in your project without you writing the loader yourself. For a permanent connection, add the 3DAssets.dev MCP server to your tool with one command (for Claude Code: claude mcp add --transport http 3dassets https://3dassets.dev/mcp) and the assistant can then search the whole catalogue, fetch files and read the usage snippets on its own.

MCP server setupGuide for AI agents

How do I get started?
Three ways, from quickest to most automatic. Download the .glb with the button and drop it into your engine's asset folder, where it imports like any glTF file. Or skip the download: copy the three.js, React Three Fiber or model-viewer snippet under "Import manually", which loads the model straight from the CDN. Or connect your AI agent to the MCP server and ask for it by name, and it will find, fetch and place the model for you.

MCP server setupAPI reference

Which game engines and tools can I use this model with?
Anything that reads glTF, which today means all of the major ones: three.js and React Three Fiber on the web, Godot 4, Unity, Unreal Engine 5, Blender and the model-viewer web component. The model is a self-contained binary glTF (.glb) with textures embedded, so there is one file to import and no plugin, converter or decoder to install first.
How do I import this model into Unity, Godot, Unreal or Blender?
Unity: install the glTFast package (com.unity.cloud.gltfast) from the Package Manager, drop the .glb into Assets and drag the prefab in, or load it at runtime from the CDN URL. Godot 4: copy the file into the project folder and the editor imports it as a scene you can instantiate. Unreal Engine 5: File > Import with the built-in glTF importer, which converts the axes for you. Blender: File > Import > glTF 2.0. Units are metres with +Y up in the file, and every importer above handles the conversion to its own axes automatically.
Can I use this model in a commercial game, and do I need to credit anyone?
Yes to commercial use and no to credit. Every model on 3DAssets.dev is released under CC0 1.0 Universal, which places it in the public domain: use it in a paid game, an app, a film or a client project, modify it, redistribute it, and put nothing in the credits. A link back is welcome but it is entirely your choice.

CC0 licence text

Can I load it from the CDN instead of downloading it?
Yes. The .glb file has a permanent URL on cdn.3dassets.dev that is CORS-enabled and never changes content, so you can pass it straight to GLTFLoader, glTFast or model-viewer in production and cache it as hard as you like. Downloading is only needed for engines that import from disk.
Do I need Draco, Meshopt or KTX2 to load it?
No. The geometry is quantized with KHR_mesh_quantization and the textures are re-encoded to WebP, both of which three.js, Godot, Unity and Blender read natively, so a plain GLTFLoader is enough. There is nothing extra to configure and no decoder to ship with your bundle.

Training Arena (Medieval RTS Faction Buildings)

Octagonal fenced training ring with striking posts and viewing platform.

Download asset · 16.5 KB

More in Buildings & Architecture

Pile Dwelling (Bellroot Fen Floodward Marches)Animated

Pile Dwelling (Bellroot Fen Floodward Marches)

Two-level pile dwelling: enclosed furnished sleeping room over a clear full-length boat slip, braced corner piles, gabled reed roof and a solid supported entrance stair.

@3dassets38.7k tris · 9 ↓
Bellroot Sanctuary (Bellroot Fen Floodward Marches)Animated

Bellroot Sanctuary (Bellroot Fen Floodward Marches)

Living-root buttressed sanctuary with an eight-sided enclosed shrine, complete thick compound copper cap, central resonator plinth and radial worship benches.

@3dassets18.2k tris · 6 ↓
Flood Refuge Dormitory (Bellroot Fen Floodward Marches)Animated

Flood Refuge Dormitory (Bellroot Fen Floodward Marches)

Broad raised refuge with double supported entrance stairs and shared veranda, full gabled roof, four stacked communal bunk frames, bedding and a fitted dining corner.

@3dassets79.7k tris · 6 ↓
Reedworkers Longhouse (Bellroot Fen Floodward Marches)Animated

Reedworkers Longhouse (Bellroot Fen Floodward Marches)

Low barrel-vaulted longhouse with enclosed attic ends and louvre strips, fitted interior drying shelves and a separately supported side workshop canopy.

@3dassets59.5k tris · 6 ↓
Silt Survey Office (Bellroot Fen Floodward Marches)Animated

Silt Survey Office (Bellroot Fen Floodward Marches)

Hipped-roof survey office organised around a stocked central archive core, fitted measuring desk, reading bench and framed front observation lights. Complete roof underside and open entry.

@3dassets38.6k tris · 5 ↓
Causeway Watch Lodge (Bellroot Fen Floodward Marches)Animated

Causeway Watch Lodge (Bellroot Fen Floodward Marches)

Narrow watch lodge bridging a clear low causeway, with enclosed observation room, framed amber viewing lights, fitted desk and full roof over two masonry abutments.

@3dassets38.9k tris · 4 ↓
Hall Roof Truss Bay (Car Factory Production Line)

Hall Roof Truss Bay (Car Factory Production Line)

Free 3D model of an 18 m parallel chord roof truss for a factory hall, a modular building girder for a car factory game asset kit.

@3dassets408 tris · 4 ↓
Hall Roller Door Bay (Car Factory Production Line)Animated

Hall Roller Door Bay (Car Factory Production Line)

Free 3D model of a 6 m factory wall bay with a 4.4 m roller shutter door, a modular industrial building panel for a car factory game asset kit.

@3dassets408 tris · 4 ↓
Hall Wall Cladding Bay (Car Factory Production Line)

Hall Wall Cladding Bay (Car Factory Production Line)

Free 3D model of a 6 m factory wall cladding bay in profiled white steel sheet, a modular industrial building panel for a car factory game asset kit.

@3dassets252 tris · 4 ↓
Flood Oath Hall (Bellroot Fen Floodward Marches)Animated

Flood Oath Hall (Bellroot Fen Floodward Marches)

Raised octagonal oath chamber with full conical reed roof, inward bench ring, joined perimeter piers and an open hinged entrance reached by supported stairs.

@3dassets26.8k tris · 3 ↓
Gallery Arch Bay Lightwell Configuration (Gorgehold Survivor Gallery and Operations)

Gallery Arch Bay Lightwell Configuration (Gorgehold Survivor Gallery and Operations)

Same canonical gallery bay with deliberate central roof opening for the fitted daylight shaft.

@3dassets2.9k tris · 3 ↓
Mezzanine Stair (Car Factory Production Line)

Mezzanine Stair (Car Factory Production Line)

Free 3D model of a straight steel stair up to a 3.6 m mezzanine with yellow handrails, a modular access stair for a car factory game asset kit.

@3dassets660 tris · 3 ↓

Similar assets

Fence post bundle (Hardware Store and DIY Warehouse)

Fence post bundle (Hardware Store and DIY Warehouse)

A standing bundle of twelve 1.8 m fence posts leaning in a steel hoop cradle: square sawn posts with weathered pointed tops and a floor ring to stop them splaying.

@3dassets894 tris
Country station with a passenger train at the platform (Steam Era Railway and Rolling Stock)

Country station with a passenger train at the platform (Steam Era Railway and Rolling Stock)

A through station: a 4-6-0 and tender at the head of two carriages standing at the up platform, opposite platform, canopies, signal box, footbridge, semaphore signals, nameboard, water crane, lamps and platform traffic. Track modules chain on the 4 m grid and every vehicle...

@3dassets30.9k tris · 1 ↓
Post And Rail Fence Section (Farm and Working Animals HD)

Post And Rail Fence Section (Farm and Working Animals HD)

Three-rail timber paddock fence, 3.00 m between joints, with a half post at each end so two sections make one post.

@3dassets60 tris
Platform lamp post (Steam Era Railway and Rolling Stock)

Platform lamp post (Steam Era Railway and Rolling Stock)

A cast iron platform lamp post with a square glazed lantern and a blank sign plate.

@3dassets420 tris
Debris fence corner post (Formula Race Cars and Grand Prix Circuit)

Debris fence corner post (Formula Race Cars and Grand Prix Circuit)

Debris fence corner post in an original generic circuit family.

@3dassets108 tris
Post and wire fence run, 8 m (Arable Fields and Farm Machinery)

Post and wire fence run, 8 m (Arable Fields and Farm Machinery)

An 8 m stock fence run: seven round timber posts, four line wires, close verticals forming netting in the lower half and a braced strainer at each end.

@3dassets992 tris
Canted catch fence post (Stock Car Oval Speedway)

Canted catch fence post (Stock Car Oval Speedway)

Canted catch fence post in an original colourful speedway family.

@3dassets72 tris
viewing platform (Zoo and Safari Park Builder)

viewing platform (Zoo and Safari Park Builder)

viewing platform for visitor circulation and park facilities.

@3dassets324 tris
Two-level gothic industrial arena (Arena Shooter Map Kit)

Two-level gothic industrial arena (Arena Shooter Map Kit)

An 8 m square arena with a 4 m high catwalk ring, jump and launch pads, teleporter, pickups and ladder. All 24 lower floor joins and 12 upper catwalk joins are asserted. Static layout only.

@3dassets20.9k tris
Post And Rail Fence Straight (Horse Stables and Equestrian Yard)

Post And Rail Fence Straight (Horse Stables and Equestrian Yard)

Three-rail timber paddock fence run between two posts.

@3dassets100 tris
Training Post (Animal Pens and Creature Transport)

Training Post (Animal Pens and Creature Transport)

Training Post: original weathered survival equipment with explicit construction and metre-scale dimensions.

@3dassets1.2k tris
Post And Rail Fence Corner (Farm and Working Animals HD)

Post And Rail Fence Corner (Farm and Working Animals HD)

Corner post with a 1.50 m arm on each side, turning a paddock fence through ninety degrees.

@3dassets108 tris