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About

Original medieval-inspired watermill with supplied overhead launder, bounded wheel buckets, supported gearing, stone floor, divided bin loft, grain cleaning and flour handling. Closed glazed roof protects furnished interior. Static game scenery, not a dated reconstruction, milling simulation or engineering certification.

Files load directly from the CDN. Choose the pieces you need. Colliders, navigation and gameplay scripts are supplied by your game.

Use with an AI agent

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

Use the “Medieval Watermill and Granary” pack in my project.

Manifest (JSON, every model with its CDN URL): https://3dassets.dev/api/v1/packs/medieval-watermill-and-granary
Starter scene (one GLB with every piece placed): https://cdn.3dassets.dev/assets/31463/v1/model.glb
Pack page: https://3dassets.dev/packs/medieval-watermill-and-granary
Description: Fifty premium oak-and-stone milling designs with bucketed overshot wheel, fitted wooden gear train, dressed millstones and integrated grain loft.

- 51 GLB models, 10.3 MB in total
- Units: metres, +Y up, shared scale and palette across the pack
- Licence: CC0 1.0 Universal (no attribution required)
- Loading: three.js GLTFLoader; no additional decoders required. Load models individually from the manifest, or the starter scene as one file.

Also available as a JSON manifest or via the MCP server.

Common questions

How do I use Medieval Watermill and Granary 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 pack 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?
Download the starter scene with the button to get every piece already placed as one .glb, or take individual models from the grid below, each with its own download and CDN URL. The JSON manifest linked above lists every file with its URL and size, which is what an AI agent uses to pull the pack into a project. Connect your agent to the MCP server and it can do all of that by itself.

MCP server setupAPI reference

Which game engines and tools can I use Medieval Watermill and Granary 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. Every model in the pack is a self-contained binary glTF (.glb) with textures embedded, and so is the starter scene, so each is one file to import and no plugin, converter or decoder to install first.
How do I import this pack 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 Medieval Watermill and Granary in a commercial game, and do I need to credit anyone?
Yes to commercial use and no to credit. Every pack 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 starter scene, one .glb with every piece placed, 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 have to download the whole pack?
No. Every model in the pack is a separate published asset with its own download and CDN URL, so you can take one prop or the entire set. The starter scene is the one-file option for people who want everything placed at once.
Do the models in Medieval Watermill and Granary fit together?
That is the point of a pack. The members are built together to one real-world scale with consistent pivots and a shared palette and level of detail, so a building, a vehicle and a prop from the same pack sit correctly in one scene without rescaling or re-texturing.

Game kit

Medieval Watermill and Granary

Fifty premium oak-and-stone milling designs with bucketed overshot wheel, fitted wooden gear train, dressed millstones and integrated grain loft.

Download pack · 5.0 MB

One GLB with every piece placed in a starter scene. Each model is also below on its own.

Everything in this pack

Roofed Watermill House (Medieval Watermill and Granary)

Roofed Watermill House (Medieval Watermill and Granary)

Closed stone and oak watermill with fitted raised stone platform and ten-step service stair, fully supported clear glazed roof and front giving machinery access for inspection.

@3dassets18.5k tris · 10 ↓
Grain Bin Loft (Medieval Watermill and Granary)

Grain Bin Loft (Medieval Watermill and Granary)

Structural oak mezzanine fitted to mill rear wall with five divided grain compartments, deep underside beams, posts and a reserved hoist hatch at right.

@3dassets29.7k tris · 7 ↓
Millpond Weir (Medieval Watermill and Granary)

Millpond Weir (Medieval Watermill and Granary)

Stone weir with six removable oak stop logs between pier grooves and retained pond surface.

@3dassets3.0k tris · 7 ↓
Leat Straight (Medieval Watermill and Granary)

Leat Straight (Medieval Watermill and Granary)

Stone lined two-metre leat, thick channel bed, closed side walls and contained static water.

@3dassets912 tris · 9 ↓
Leat Corner (Medieval Watermill and Granary)

Leat Corner (Medieval Watermill and Granary)

Right angle stone lined leat with continuous turn bed and retained water.

@3dassets1.3k tris · 8 ↓
Water Control Sluice (Medieval Watermill and Granary)

Water Control Sluice (Medieval Watermill and Granary)

Grooved stop gate in fitted race bed with screw spindle and six-spoke horizontal control wheel.

@3dassets4.4k tris · 7 ↓
Sluice Control Linkage (Medieval Watermill and Granary)

Sluice Control Linkage (Medieval Watermill and Granary)

Supported pivoted timber lever and long iron pull rod with terminal eye for the sluice screw coupling.

@3dassets1.6k tris · 7 ↓
Overhead Launder Straight (Medieval Watermill and Granary)

Overhead Launder Straight (Medieval Watermill and Granary)

Raised oak water trough with bed, contained water and banded side boards; two-metre connection span.

@3dassets1.5k tris · 8 ↓
Overhead Launder Elbow (Medieval Watermill and Granary)

Overhead Launder Elbow (Medieval Watermill and Granary)

Right angle raised oak launder directing supply from rear leat toward upper receiving wheel quadrant.

@3dassets1.3k tris · 8 ↓
Launder Support Bent (Medieval Watermill and Granary)

Launder Support Bent (Medieval Watermill and Granary)

Braced elevated timber bent on paired stone shoes supporting launder bed at waterwheel crown height.

@3dassets1.9k tris · 8 ↓
Overshot Bucket Waterwheel (Medieval Watermill and Granary)

Overshot Bucket Waterwheel (Medieval Watermill and Granary)

Overshot wheel with twenty-four bounded oak buckets: inner backs, radial bottoms, retaining lips and paired cheek walls; open receiving mouths, ten spokes per cheek and sleeved hub.

@3dassets39.6k tris · 13 ↓
Wheel Axle (Medieval Watermill and Granary)

Wheel Axle (Medieval Watermill and Granary)

Long oak through-wall axle with fitted iron bearing bands; exact matching support and wheel hub diameter.

@3dassets2.2k tris · 8 ↓
Wheel Bearing Pier (Medieval Watermill and Granary)

Wheel Bearing Pier (Medieval Watermill and Granary)

Masonry bearing pier with timber cap, bolted iron saddle and bored journal for the wheel axle.

@3dassets4.8k tris · 8 ↓
Timber Pit Wheel (Medieval Watermill and Granary)

Timber Pit Wheel (Medieval Watermill and Granary)

Twenty-four axial wooden cogs on supported oak pit wheel rim and eight spokes; geared crown face engages wallower.

@3dassets17.5k tris · 8 ↓
Lantern Wallower Gear (Medieval Watermill and Granary)

Lantern Wallower Gear (Medieval Watermill and Granary)

Eight separate hardwood lantern rollers captured between two thick annular cheek plates and bored hub.

@3dassets2.9k tris · 10 ↓
Upright Drive Shaft (Medieval Watermill and Granary)

Upright Drive Shaft (Medieval Watermill and Granary)

Oak upright drive shaft with fitted upper and lower journal collars and structural mounting blocks.

@3dassets1.7k tris · 10 ↓
Great Spur Wheel (Medieval Watermill and Granary)

Great Spur Wheel (Medieval Watermill and Granary)

Twenty-four replaceable timber teeth on horizontal great spur wheel with pinned sockets and iron hub.

@3dassets19.6k tris · 7 ↓
Stone Nut Gear (Medieval Watermill and Granary)

Stone Nut Gear (Medieval Watermill and Granary)

Eight-tooth small stone nut gear with matching tooth pitch, hub and independent mounting bore.

@3dassets7.1k tris · 9 ↓
Bed Millstone (Medieval Watermill and Granary)

Bed Millstone (Medieval Watermill and Granary)

Fixed bed millstone on two oak bearers; upper working face has sixteen bounded dressed lands and recessed radial furrows.

@3dassets2.9k tris · 8 ↓
Runner Millstone (Medieval Watermill and Granary)

Runner Millstone (Medieval Watermill and Granary)

Runner stone with open grain eye, seated driving iron and furrows on lower working face.

@3dassets2.8k tris · 9 ↓
Millstone Casing (Medieval Watermill and Granary)

Millstone Casing (Medieval Watermill and Granary)

Thick annular oak millstone tun with two iron hoops and clearance around seated stone pair.

@3dassets6.2k tris · 8 ↓
Hopper Horse Frame (Medieval Watermill and Granary)

Hopper Horse Frame (Medieval Watermill and Granary)

Four-post hopper horse with joined top perimeter beams and clearance above the runner eye.

@3dassets2.4k tris · 9 ↓
Grain Feed Hopper (Medieval Watermill and Granary)

Grain Feed Hopper (Medieval Watermill and Granary)

Open four-wall converging oak grain hopper with thick iron-edged mouth and narrow feed outlet.

@3dassets776 tris · 12 ↓
Vibrating Feed Shoe (Medieval Watermill and Granary)

Vibrating Feed Shoe (Medieval Watermill and Granary)

Open feed shoe with raised sides, rear stop and suspension cords; discharge end remains open toward runner eye.

@3dassets1.3k tris · 8 ↓
Damsel Spindle (Medieval Watermill and Granary)

Damsel Spindle (Medieval Watermill and Granary)

Four-lobed oak damsel mounted on iron spindle; static cam projects beside feed shoe.

@3dassets1.6k tris · 8 ↓
Tentering Beam Assembly (Medieval Watermill and Granary)

Tentering Beam Assembly (Medieval Watermill and Granary)

Supported tenter beam with adjustable screw, crank bar and seated lower spindle bearing.

@3dassets1.8k tris · 12 ↓
Meal Discharge Spout (Medieval Watermill and Granary)

Meal Discharge Spout (Medieval Watermill and Granary)

Open sloping wooden meal chute with thick bed and retaining side cheeks.

@3dassets3.0k tris · 7 ↓
Flour Sack Filling Stand (Medieval Watermill and Granary)

Flour Sack Filling Stand (Medieval Watermill and Granary)

Twin-post sack mouth stand with iron holding ring and fitted open linen cuff under meal spout.

@3dassets2.2k tris · 10 ↓
Tied Flour Sack (Medieval Watermill and Granary)

Tied Flour Sack (Medieval Watermill and Granary)

Bulged linen flour sack with gathered pleats, narrowed tied neck and cord.

@3dassets1.7k tris · 10 ↓
Meal Collection Bin (Medieval Watermill and Granary)

Meal Collection Bin (Medieval Watermill and Granary)

Sloped open receiving hopper on paired timber skids with four short support legs and a framed front discharge gate.

@3dassets5.5k tris · 8 ↓
Cloth Bolting Reel (Medieval Watermill and Granary)

Cloth Bolting Reel (Medieval Watermill and Granary)

Hollow cylindrical bolting reel with three annular frames, twelve ribs and fine cloth mesh on a supported through spindle.

@3dassets17.8k tris · 14 ↓
Bolting Reel Cradle (Medieval Watermill and Granary)

Bolting Reel Cradle (Medieval Watermill and Granary)

Two braced end bearings and lengthwise rails, fitted to matching bolting reel journals.

@3dassets3.6k tris · 11 ↓
Hand Cranked Grain Cleaner (Medieval Watermill and Granary)

Hand Cranked Grain Cleaner (Medieval Watermill and Granary)

Four-leg cleaner with exposed slatted sieve, separate circular fan casing, supported crank and reject tray.

@3dassets6.6k tris · 10 ↓
Divided Grain Storage Bin (Medieval Watermill and Granary)

Divided Grain Storage Bin (Medieval Watermill and Granary)

Two-compartment planked grain bin with stout divider, grain beds and iron corner straps.

@3dassets3.6k tris · 8 ↓
Sack Hoist (Medieval Watermill and Granary)

Sack Hoist (Medieval Watermill and Granary)

Two-post winding hoist with rope drum, banded ends, descending rope and seated lifting eye.

@3dassets2.8k tris · 8 ↓
Hoist Floor Trapdoor (Medieval Watermill and Granary)

Hoist Floor Trapdoor (Medieval Watermill and Granary)

Nine-board hoist hatch with underside ledgers, hinge leaves and recessed lifting ring.

@3dassets3.2k tris · 8 ↓
Millstone Lifting Crane (Medieval Watermill and Granary)

Millstone Lifting Crane (Medieval Watermill and Granary)

Rotating timber stone crane with foot, bound mast, braced jib, pulley and supported lifting rope.

@3dassets3.4k tris · 9 ↓
Stone Lifting Dogs (Medieval Watermill and Granary)

Stone Lifting Dogs (Medieval Watermill and Granary)

Paired curved lifting dogs with inward stone-gripping heels and shared upper suspension eye.

@3dassets1.4k tris · 11 ↓
Stone Dressing Bench (Medieval Watermill and Granary)

Stone Dressing Bench (Medieval Watermill and Granary)

Heavy dressing bench with thick replaceable top, four braced legs and low tool shelf.

@3dassets2.4k tris · 10 ↓
Mill Bill Tool Rack (Medieval Watermill and Granary)

Mill Bill Tool Rack (Medieval Watermill and Granary)

Five dressing bills with socketed wooden handles, tapered steel cutting heads and fitted standing rack.

@3dassets3.5k tris · 11 ↓
Replacement Wooden Gear Tooth Set (Medieval Watermill and Granary)

Replacement Wooden Gear Tooth Set (Medieval Watermill and Granary)

Four replaceable hardwood cogs with narrower seating tenons arranged in a maintenance tray.

@3dassets2.7k tris · 11 ↓
Axle Grease Pot (Medieval Watermill and Granary)

Axle Grease Pot (Medieval Watermill and Granary)

Thick hollow glazed grease pot with contained dark grease and supported spreading stick.

@3dassets1.0k tris · 9 ↓
Grain Measure Vessel (Medieval Watermill and Granary)

Grain Measure Vessel (Medieval Watermill and Granary)

Open stave measure with actual internal capacity, hoops and raised carrying handle.

@3dassets1.8k tris · 9 ↓
Bushel Weighing Balance (Medieval Watermill and Granary)

Bushel Weighing Balance (Medieval Watermill and Granary)

Two shallow suspended weighing pans on iron beam, central pivot and broad timber base.

@3dassets1.5k tris · 11 ↓
Miller Accounting Desk (Medieval Watermill and Granary)

Miller Accounting Desk (Medieval Watermill and Granary)

Sloped writing desk with deep ledger cubby pedestal, fitted drawer, raised flat document ledge and open central knee clearance.

@3dassets4.8k tris · 14 ↓
Mill Toll Ledger Board (Medieval Watermill and Granary)

Mill Toll Ledger Board (Medieval Watermill and Granary)

Reusable wooden tally board with original incised-looking rows and abstract toll marks.

@3dassets588 tris · 8 ↓
Tailrace Channel (Medieval Watermill and Granary)

Tailrace Channel (Medieval Watermill and Granary)

Broad dissipating tailrace with battered stone banks, six external buttresses and four low cross-bed baffles; original inlet/outlet water levels retained.

@3dassets3.4k tris · 8 ↓
Tailrace Footbridge (Medieval Watermill and Granary)

Tailrace Footbridge (Medieval Watermill and Granary)

Short oak pedestrian bridge with underside stringers, deck boards and two complete supported handrails.

@3dassets4.8k tris · 11 ↓
Grain Delivery Cart (Medieval Watermill and Granary)

Grain Delivery Cart (Medieval Watermill and Granary)

Two-wheel oak cart with ten-spoke wheels, supported axle, boarded load bed, retaining sides and twin draw shafts.

@3dassets11.2k tris · 10 ↓
Watermill Landscape Base (Medieval Watermill and Granary)

Watermill Landscape Base (Medieval Watermill and Granary)

Compact river-valley base with raised upstream stone bank for gravity-fed leat and level mill/service terrace.

@3dassets11.8k tris · 15 ↓
Millers Morning (Medieval Watermill and Granary)

Millers Morning (Medieval Watermill and Granary)

Working-layout mill with raised grain store, stone floor, lower gearing, overshot supply, downstream footbridge and stocked delivery and maintenance bays.

@3dassets287k tris · 19 ↓

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