3DAssets.dev
Loading scene…

Walkable demo

Castle courtyard

Walk a 44 by 40 metre castle bailey built from the Medieval Castle Construction pack: curtain walls and round corner towers, a gatehouse, a three-storey keep, cobbled yard with a well, forge, stables, market tables and an archery range.

About

One walled courtyard from 24 of the pack's 149 models, on plain grass in the outdoor preset with warm low sun and long shadows.

You enter under the gatehouse between two banner poles. The walls are 4 m curtain-straight segments on three sides with the gatehouse and short curtains on the front, and a round tower on every corner built from three stacked pieces: base, chamber and battlement. The keep at the back is the same idea: ground floor, upper floor at 3 m and battlement at 6 m. Cobble tiles pave the centre of the yard round the well. Stables, a hay rack and a woodpile take the west side; the forge hearth, anvil, water barrels and bread oven the east. A market awning covers a trestle table, two more tables with benches stand across the yard, and an archery range with two targets and two training pells fills the south-west corner.

Nothing moves: this pack ships without animation clips, so the gate and the well are static. Interiors, the wall walk and the siege engines in the pack are yours to add.

Every piece here is a published model from the pack, placed by hand. Walk with the keys or touch, and approach a piece to see it move if it has animation. Colliders, navigation and gameplay are yours to add.

Points of interest

Use with an AI agent

Copy this prompt into your AI chat to rebuild the layout, then describe what to change.

Rebuild the "Castle courtyard" demo scene from the Medieval Castle Construction pack in my project.

Layout (JSON, every placement with its CDN URL): https://3dassets.dev/api/v1/demos/medieval-castle-construction
Pack manifest: https://3dassets.dev/api/v1/packs/medieval-castle-construction
Demo page: https://3dassets.dev/demos/medieval-castle-construction

- 108 placements of 23 models; units are metres, +Y up, rotation is yaw in degrees about +Y
- Spawn at (0, 0, 14.5) facing 180 degrees; eye height 1.6 m
- Licence: CC0 1.0 Universal (no attribution required)
- Loading: three.js GLTFLoader, one load per distinct model, cloned per placement; no decoders required

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

Models in this demo

Curtain Straight 4 m (Medieval Castle Construction)

Curtain Straight 4 m (Medieval Castle Construction)

4 m curtain wall with 4 m deck and 1.5 m clear wall-walk.

@3dassets264 tris
Gatehouse (Medieval Castle Construction)

Gatehouse (Medieval Castle Construction)

Twin square towers flank a 2 m arched gate tunnel.

@3dassets1.2k tris
Round Tower Base (Medieval Castle Construction)

Round Tower Base (Medieval Castle Construction)

round tower base. Solid structural plinth; no interior.

@3dassets64 tris
Round Tower Chamber (Medieval Castle Construction)

Round Tower Chamber (Medieval Castle Construction)

round tower chamber. Open-topped chamber.

@3dassets396 tris
Round Tower Battlement (Medieval Castle Construction)

Round Tower Battlement (Medieval Castle Construction)

round tower battlement. Walkable cap with crenellated perimeter.

@3dassets288 tris
Keep Ground Floor (Medieval Castle Construction)

Keep Ground Floor (Medieval Castle Construction)

6 m square open keep shell with a 2 m wide entrance.

@3dassets792 tris
Keep Upper Floor (Medieval Castle Construction)

Keep Upper Floor (Medieval Castle Construction)

6 m keep upper shell with narrow arched window.

@3dassets792 tris
Keep Battlement (Medieval Castle Construction)

Keep Battlement (Medieval Castle Construction)

6 m keep roof terrace and crenellated enclosure.

@3dassets348 tris
Cobble Tile (Medieval Castle Construction)

Cobble Tile (Medieval Castle Construction)

2 m square courtyard paving tile with twenty-five raised cobbles.

@3dassets312 tris
Well (Medieval Castle Construction)

Well (Medieval Castle Construction)

Roofed masonry well with real open centre and windlass axle.

@3dassets248 tris
Stable Stall (Medieval Castle Construction)

Stable Stall (Medieval Castle Construction)

Covered 3 m stable stall with a fully open front.

@3dassets140 tris
Hay Rack (Medieval Castle Construction)

Hay Rack (Medieval Castle Construction)

Slatted fodder rack with straw load and splayed rails.

@3dassets168 tris
Woodpile (Medieval Castle Construction)

Woodpile (Medieval Castle Construction)

Nine stacked squared firewood logs in three stable tiers.

@3dassets108 tris
Forge Hearth (Medieval Castle Construction)

Forge Hearth (Medieval Castle Construction)

Stone smithing hearth with shallow fire bed and chimney; unlit.

@3dassets84 tris
Anvil Stump (Medieval Castle Construction)

Anvil Stump (Medieval Castle Construction)

Horned iron anvil mounted on an octagonal stump.

@3dassets76 tris
Water Barrel (Medieval Castle Construction)

Water Barrel (Medieval Castle Construction)

Closed oak water barrel with iron hoops.

@3dassets336 tris
Bread Oven (Medieval Castle Construction)

Bread Oven (Medieval Castle Construction)

Small masonry baking oven with recessed arched mouth and chimney.

@3dassets728 tris
Market Awning (Medieval Castle Construction)

Market Awning (Medieval Castle Construction)

Blue cloth market canopy on four timber posts.

@3dassets68 tris
Trestle Table (Medieval Castle Construction)

Trestle Table (Medieval Castle Construction)

Long oak tabletop on two broad trestles and stretcher.

@3dassets72 tris
Long Bench (Medieval Castle Construction)

Long Bench (Medieval Castle Construction)

Backless plank bench with two trestles.

@3dassets72 tris
Archery Target (Medieval Castle Construction)

Archery Target (Medieval Castle Construction)

Concentric straw archery target on a braced tripod.

@3dassets212 tris
Training Pell (Medieval Castle Construction)

Training Pell (Medieval Castle Construction)

Padded striking post with cross-arm and stable wooden foot.

@3dassets120 tris
Banner Pole (Medieval Castle Construction)

Banner Pole (Medieval Castle Construction)

Freestanding blue banner on a weighted pole.

@3dassets116 tris