3DAssets.dev

Loading model

About

A stack of seven filled canvas ballast bags laid in two courses with a leather strap over the top, the ballast an airship trims with. Bounding size 1.02 x 0.56 x 1.05 m (X x Y x Z). Metre units, +Y up, +Z forward, resting at y=0. Static geometry; no rig, 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 “Ballast sandbag stack (Steampunk Airship Dock and Workshop)” asset in my project.

Model: https://cdn.3dassets.dev/assets/36093/v1/model.glb
Asset page: https://3dassets.dev/assets/steampunk-airship-dock-and-workshop-ballast-sandbags-402069d1
Description: Seven canvas ballast bags stacked and strapped, ready to be struck from a gondola.

- Dimensions (X × Y × Z): 1.022 × 0.559 × 1.05 metres
- Triangles: 108
- 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/36093/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.

Ballast sandbag stack (Steampunk Airship Dock and Workshop)

Seven canvas ballast bags stacked and strapped, ready to be struck from a gondola.

Download asset · 6.5 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 · 83 ↓
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 · 74 ↓
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 · 74 ↓
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 · 72 ↓
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 · 62 ↓
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 · 60 ↓
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 ↓
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 ↓
T shirt on a hanger (Clothing Rail and Wardrobe)

T shirt on a hanger (Clothing Rail and Wardrobe)

A terracotta t shirt hanging on a slim velvet hanger: a shaped shell with shoulders, a slight body taper, short sleeves with turned cuffs and a ribbed crew neck, in the settled shape a jersey tee takes on a rail.

@3dassets1.0k tris · 54 ↓
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 ↓

Similar assets

Stack of Ten Stacking Chairs (Village Hall and Community Events)

Stack of Ten Stacking Chairs (Village Hall and Community Events)

Ten of the same stacking chairs stacked one in another, 1.22 m tall, leaning back the way a real stack does. One model for the pile that lives against the wall between events.

@3dassets4.6k tris · 16 ↓
Sail bag stack (Marina and Yacht Club)

Sail bag stack (Marina and Yacht Club)

Stack of six sailmaker's bags on a pallet: navy and white cloth bags of different sizes with drawstring tops, webbing handles and blank label patches, as sails wait in a yard or a club loft.

@3dassets240 tris · 9 ↓
Sharp sand bag stack (Hardware Store and DIY Warehouse)

Sharp sand bag stack (Hardware Store and DIY Warehouse)

A loose floor stack of six sharp sand bags: heavy plastic sacks that slump over each other in two staggered courses, the way an opened pallet looks by mid morning.

@3dassets2.9k tris · 8 ↓
Ration Tin Stack, Seven (FPS Survival Forest Outpost)

Ration Tin Stack, Seven (FPS Survival Forest Outpost)

Free 3D game asset for a forest survival outpost: seven ration tins, some corroded, stacked in a loose group with pale paper lids.

@3dassets840 tris · 10 ↓
Laundry bag stack (Dry Cleaners and Alterations Shop)

Laundry bag stack (Dry Cleaners and Alterations Shop)

Four tied polythene bags of sorted work stacked and offset on the plant floor, each with the cloth reading through the cover and a teal tie at the neck.

@3dassets1.0k tris · 10 ↓
Ballast Bag Set (Hot Air Balloon Festival)

Ballast Bag Set (Hot Air Balloon Festival)

Three sand filled ballast bags with webbing collars and rope handles, slumped on the grass, used to hold a basket down while an envelope is brought up.

@3dassets576 tris · 8 ↓
Punching Bag on Weighted Stand (Gym and Fitness Studio)Animated

Punching Bag on Weighted Stand (Gym and Fitness Studio)

A 2.05 m free-standing heavy bag: a weighted drum base with bumper plates leant against it, a tubular upright and a cranked top arm, and a 1.05 m vinyl bag on a four-strap swivel. The bag swings on its swivel; the base and arm are fixed.

@3dassets2.1k tris · 13 ↓
Base Bag (Baseball Park and Batting Cages)

Base Bag (Baseball Park and Batting Cages)

One 457 mm base bag on its clay cut out: a white canvas bag 76 mm thick with a raised crown and two anchor straps, placed three times for first, second and third.

@3dassets60 tris · 9 ↓
Punching Post and Bag (Roman Bathhouse and Palaestra)

Punching Post and Bag (Roman Bathhouse and Palaestra)

A 2.6 m training post with a hanging sand bag: a turned timber post in a tufa footing with a bracket arm, an iron hook and a bound bag under it. The bag is modelled in one pose and stays still: a bag on a cord is a pendulum, and that is a joint, not a rigid node transform.

@3dassets588 tris · 16 ↓
Sandbag Stack (Undercity Sewers and Thieves Den)

Sandbag Stack (Undercity Sewers and Thieves Den)

Three offset courses of rounded cloth sandbags.

@3dassets648 tris · 6 ↓
Clay Bag Stack (Ceramics Pottery Studio)

Clay Bag Stack (Ceramics Pottery Studio)

Three sealed rectangular clay bags with folded profiles and a terracotta identification patch.

@3dassets1.2k tris · 8 ↓
Decorative aggregate bag pallet (Garden Centre and Florist)

Decorative aggregate bag pallet (Garden Centre and Florist)

A pallet of decorative aggregate: five courses of two heavy woven sacks cross stacked and sagging over each other, held by a wrap skirt and two straps, with one split bag on top.

@3dassets6.3k tris · 8 ↓