3DAssets.dev

Loading model

About

Two-metre shallow stepped timber approach ramp with joined edge stringers and eight anti-slip treads. Dimensions 2.00 × 0.41 × 2.01 m (X × Y × Z). Metre units, +Y up, +Z front; origin on the ground at the footprint centre unless stated. Original honey limestone, dark cedar, antique brass and burgundy canvas. Metres; static geometry, no animation or collision. Static geometry; no rig, animation, collision or navigation data.

Use with an AI agent

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

Use the “Platform Approach Ramp (Griffin Airmail Roost and Posthouse)” asset in my project.

Model: https://cdn.3dassets.dev/assets/30496/v1/model.glb
Asset page: https://3dassets.dev/assets/griffin-airmail-roost-and-posthouse-platform-approach--e146771b
Description: Two-metre shallow stepped timber approach ramp with joined edge stringers and eight anti-slip treads.

- Dimensions (X × Y × Z): 2 × 0.414 × 2.014 metres
- Triangles: 5.5k
- 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/30496/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.

Platform Approach Ramp (Griffin Airmail Roost and Posthouse)

Two-metre shallow stepped timber approach ramp with joined edge stringers and eight anti-slip treads.

Download asset · 87.3 KB

More in Props & Furniture

Full size open net soccer goal (Football Soccer Stadium and Club Grounds)

Full size open net soccer goal (Football Soccer Stadium and Club Grounds)

Goal with 7.32 m clear width, 2.44 m clear height, 2 m deep open cord net and tubular frame.

@3dassets2.1k tris · 78 ↓
Swim Zone Buoy Orange (Beach Surf and Paddle Kit)

Swim Zone Buoy Orange (Beach Surf and Paddle Kit)

Sun yellow variant of the swim zone marker buoy with a coral cross topmark.

@3dassets1.4k tris · 69 ↓
Dune Grass Tuft (Beach Surf and Paddle Kit)

Dune Grass Tuft (Beach Surf and Paddle Kit)

Marram dune grass tuft: 26 tapered curling blades and four seed heads rising from a low sand mound.

@3dassets1.4k tris · 67 ↓
Stocked Surfboard Rack (Beach Surf and Paddle Kit)

Stocked Surfboard Rack (Beach Surf and Paddle Kit)

The freestanding surfboard rack stocked for hire: shortboard, fish, soft top learner and longboard standing tail down in the four slots.

@3dassets16.8k tris · 65 ↓
Dune Fence Run (Beach Surf and Paddle Kit)

Dune Fence Run (Beach Surf and Paddle Kit)

2.6 m dune wind fence: three round timber posts, twin twisted wire lines at three heights and weathered grey slats set at slightly uneven heights.

@3dassets2.2k tris · 58 ↓
Warning Flag Pole (Beach Surf and Paddle Kit)

Warning Flag Pole (Beach Surf and Paddle Kit)

3.1 m warning flag pole: the patrol pole with a solid coral no swimming flag and coral finial.

@3dassets742 tris · 57 ↓
Beach Umbrella (Beach Surf and Paddle Kit)

Beach Umbrella (Beach Surf and Paddle Kit)

2.4 m beach umbrella: sand anchor with base plate, steel lower pole with tilt collar and knob, timber upper pole, runner and stretchers, eight steel ribs under alternating coral and foam panels with a scalloped valance, vent cap and finial.

@3dassets2.1k tris · 57 ↓
Surf Wax Kit (Beach Surf and Paddle Kit)

Surf Wax Kit (Beach Surf and Paddle Kit)

Surf wax kit lying on the sand: sun yellow wax puck in a paper wrapper, a coral base coat bar and a toothed teal wax comb.

@3dassets1.5k tris · 56 ↓
Folding Beach Chair (Beach Surf and Paddle Kit)

Folding Beach Chair (Beach Surf and Paddle Kit)

Low folding beach chair: steel tube frame with feet, timber armrests and a striped coral and foam sling seat that sags into the back.

@3dassets1.2k tris · 56 ↓
Driftwood Log (Beach Surf and Paddle Kit)

Driftwood Log (Beach Surf and Paddle Kit)

2.8 m weathered driftwood log: twisted tapering trunk, two branch stubs, a splayed root end and one sawn end showing the grain.

@3dassets600 tris · 56 ↓
Lifeguard Megaphone (Beach Surf and Paddle Kit)

Lifeguard Megaphone (Beach Surf and Paddle Kit)

Handheld lifeguard megaphone resting on its grip: coral flared bell with grille, battery housing, pistol grip and trigger, siren switch and carry strap.

@3dassets956 tris · 51 ↓
Visitor Tasting Counter (Distillery and Bonded Warehouse)

Visitor Tasting Counter (Distillery and Bonded Warehouse)

Visitor tasting counter 2.8 x 1.1 m and 1.8 m to the back shelf: a cask staved oak front with iron bands, a plank top, six nosing glasses on a tray, a water jug, two unlabelled bottles and seven more glasses upended on the shelf behind. Nothing carries a label.

@3dassets2.2k tris · 51 ↓

Similar assets

Arena Ramp to Platform (Laser Tag Arena and Activity Centre)

Arena Ramp to Platform (Laser Tag Arena and Activity Centre)

A 2.4 m ramp up to platform height: a pale checker deck on a boxed dark frame with seven amber grip strips across it and an amber kerb each side, rising 900 mm at a walkable pitch. The high end carries a platform port so it lands square on a deck edge.

@3dassets650 tris · 7 ↓
Tournament Platform Step (Medieval Tournament and Jousting Ground)

Tournament Platform Step (Medieval Tournament and Jousting Ground)

Three tread timber step run that meets a platform deck at 600 mm, with stringers and a ground sill.

@3dassets180 tris · 12 ↓
Audience Aisle Step (Planetarium and Optical Observatory)

Audience Aisle Step (Planetarium and Optical Observatory)

Shallow audience aisle step with five anti-slip strips and contrasting front edge, sized to join the seating approach.

@3dassets2.1k tris · 8 ↓
Station platform end ramp module (Steam Era Railway and Rolling Stock)

Station platform end ramp module (Steam Era Railway and Rolling Stock)

The platform module with a sloping end ramp closing the +Z end of a platform run.

@3dassets364 tris · 16 ↓
Dugout approach ramp (Football Soccer Stadium and Club Grounds)

Dugout approach ramp (Football Soccer Stadium and Club Grounds)

1.5 m wide low approach ramp with visible edge curbs.

@3dassets36 tris · 9 ↓
Timber Yard Base (Sawmill and Timber Yard)

Timber Yard Base (Sawmill and Timber Yard)

Twenty-by-thirteen metre timber yard base with individual hardstanding slabs and raised side edging, sized for mill shed, covered stock store and clear front loading lane.

@3dassets79.5k tris · 12 ↓
Court Edge Platform (Trampoline Park and Soft Play)

Court Edge Platform (Trampoline Park and Soft Play)

A 2 m walkway platform at court height, 1.4 m deep: a grey carpeted deck on a steel frame with a blue kick band on three sides and a half height step out at the front, for the raised edge a court is entered from. Ported at both ends so a run of them frames a court.

@3dassets600 tris · 9 ↓
Shallow End Steps (Public Swimming Baths and Poolside)

Shallow End Steps (Public Swimming Baths and Poolside)

A tiled shallow end stair into a 2 m pool tank: four 500 mm steps 2.4 m wide, each tread tiled with a blue nosing, and a chrome grab rail rising out of the water on both sides. It stands on the tank floor and its top step finishes level with the deck.

@3dassets1.2k tris · 10 ↓
Stepped Platform (Andean Terraces and Stone Village)

Stepped Platform (Andean Terraces and Stone Village)

A stepped ceremonial platform of dressed stone, 6 m square and 1.5 m high in three courses, with a flight of steps up the front face and two low markers on the top.

@3dassets216 tris · 15 ↓
Pontoon Shore Ramp (Rowing Boathouse and Regatta Course)

Pontoon Shore Ramp (Rowing Boathouse and Regatta Course)

Three-metre gently rising shore ramp with twelve anti-slip treads and continuous edge stringers.

@3dassets4.8k tris · 11 ↓
Command platform step (Spaceship Interior Deck Kit)

Command platform step (Spaceship Interior Deck Kit)

A 3 by 2 m raised step, 0.2 m high, with a lit front edge for the command chair.

@3dassets100 tris · 9 ↓
Island platform end ramp (Modern Rail and Metro Network)

Island platform end ramp (Modern Rail and Metro Network)

A 6 m island platform end ramp falling from full deck height to the track formation.

@3dassets152 tris · 21 ↓