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About

Kingdom low-poly castle construction in metre units. Real openings, explicit wall-walk connectors, dimensionally classified variants, and three assembled examples. Static CC0 geometry prepared for human review.

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

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

Use the “Medieval Castle Construction” pack in my project.

Manifest (JSON, every model with its CDN URL): https://3dassets.dev/api/v1/packs/medieval-castle-construction
Starter scene (one GLB with every piece placed): https://cdn.3dassets.dev/assets/472/v1/model.glb
Pack page: https://3dassets.dev/packs/medieval-castle-construction
Description: Limestone fortifications, modular access, siege equipment and courtyard fittings.

- 149 GLB models, 2.5 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.

Game kit

Medieval Castle Construction

Limestone fortifications, modular access, siege equipment and courtyard fittings.

Download pack · 237.1 KB

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

Everything in this pack

Curtain Straight 4 m (Medieval Castle Construction)

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

@3dassets264 tris

Curtain Straight 2m (Medieval Castle Construction)

2 m long curtain with 4 m deck height.

@3dassets240 tris

Curtain Straight 6m (Medieval Castle Construction)

6 m long curtain with 4 m deck height.

@3dassets288 tris

Curtain Low 2m (Medieval Castle Construction)

2 m long curtain with 2 m deck height.

@3dassets144 tris

Curtain Low 4 m (Medieval Castle Construction)

4 m long curtain with 2 m deck height.

@3dassets168 tris

Curtain High 4 m (Medieval Castle Construction)

4 m long curtain with 6 m deck height.

@3dassets360 tris

Curtain Corner (Medieval Castle Construction)

Broad 90-degree exterior wall corner with unobstructed turning deck.

@3dassets120 tris

Curtain Corner Low (Medieval Castle Construction)

2 m deck-height corner.

@3dassets120 tris

Curtain Tee (Medieval Castle Construction)

T junction for joining an interior cross-wall to the curtain.

@3dassets84 tris

Curtain Cross (Medieval Castle Construction)

Four-way elevated wall-walk junction.

@3dassets72 tris

Curtain End (Medieval Castle Construction)

Curtain termination with a closed end parapet.

@3dassets252 tris

Curtain End Low (Medieval Castle Construction)

Curtain termination with a closed end parapet.

@3dassets156 tris

Curtain Buttressed (Medieval Castle Construction)

Curtain module with buttress construction.

@3dassets312 tris

Curtain Splayed Base (Medieval Castle Construction)

Curtain module with splay construction.

@3dassets288 tris

Curtain Arrow Loop (Medieval Castle Construction)

Curtain module with a real narrow arrow slit.

@3dassets300 tris

Curtain Cross Loop (Medieval Castle Construction)

Curtain module with a real cross-shaped arrow slit.

@3dassets348 tris

Curtain Drain (Medieval Castle Construction)

Curtain module with drain construction.

@3dassets324 tris

Curtain Postern (Medieval Castle Construction)

Curtain module with a walk-through postern arch.

@3dassets948 tris

Curtain Breached (Medieval Castle Construction)

Curtain module with an open collapsed breach.

@3dassets72 tris

Curtain Buttressed 6m (Medieval Castle Construction)

6 m curtain with end buttresses.

@3dassets336 tris

Curtain Arrow Loop Paired (Medieval Castle Construction)

Two firing slits across a 4 m curtain.

@3dassets552 tris

Curtain Breached Low (Medieval Castle Construction)

Low collapsed curtain opening.

@3dassets72 tris

Retaining Wall (Medieval Castle Construction)

Low stone terrace retaining wall with coping.

@3dassets36 tris

Palisade Straight (Medieval Castle Construction)

4 m sharpened log palisade with two rear crossrails.

@3dassets420 tris

Palisade Corner (Medieval Castle Construction)

Right-angle log palisade corner.

@3dassets480 tris

Palisade Gate (Medieval Castle Construction)

Palisade with 1.8 m clear central access.

@3dassets264 tris

Palisade End (Medieval Castle Construction)

Short palisade termination and rear brace.

@3dassets252 tris

Square Tower Base (Medieval Castle Construction)

square tower base. Solid structural plinth; no interior.

@3dassets24 tris

Square Tower Chamber (Medieval Castle Construction)

square tower chamber. Open-topped chamber.

@3dassets756 tris

Square Tower Battlement (Medieval Castle Construction)

square tower battlement. Walkable cap with crenellated perimeter.

@3dassets252 tris

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. Open-topped chamber.

@3dassets396 tris

Round Tower Battlement (Medieval Castle Construction)

round tower battlement. Walkable cap with crenellated perimeter.

@3dassets288 tris

Octagonal Tower Base (Medieval Castle Construction)

octagonal tower base. Solid structural plinth; no interior.

@3dassets32 tris

Octagonal Tower Chamber (Medieval Castle Construction)

octagonal tower chamber. Open-topped chamber.

@3dassets204 tris

Octagonal Tower Battlement (Medieval Castle Construction)

octagonal tower battlement. Walkable cap with crenellated perimeter.

@3dassets144 tris

Square Tower Base Tall (Medieval Castle Construction)

6 m tall solid tower base.

@3dassets24 tris

Round Tower Base Tall (Medieval Castle Construction)

6 m tall solid tower base.

@3dassets64 tris

Octagonal Tower Base Tall (Medieval Castle Construction)

6 m tall solid tower base.

@3dassets32 tris

Square Tower Chamber Door (Medieval Castle Construction)

Tower chamber with access opening.

@3dassets744 tris

Round Tower Chamber Door (Medieval Castle Construction)

Tower chamber with access opening.

@3dassets384 tris

Watchtower Timber (Medieval Castle Construction)

Braced timber observation platform with pitched slate canopy.

@3dassets116 tris

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)

6 m keep upper shell with narrow arched window.

@3dassets792 tris

Keep Upper Floor Balcony (Medieval Castle Construction)

Keep upper shell with projecting timber balcony.

@3dassets840 tris

Keep Battlement (Medieval Castle Construction)

6 m keep roof terrace and crenellated enclosure.

@3dassets348 tris

Turret Corbel (Medieval Castle Construction)

Projecting octagonal turret with tapered corbel and slate cap.

@3dassets152 tris

Bell Tower (Medieval Castle Construction)

Open four-pier bell tower with pitched roof and hanging bell.

@3dassets180 tris

Arch Gateway (Medieval Castle Construction)

2 m clear semicircular gateway with continuous 4 m-high wall-walk.

@3dassets756 tris

Arch Gateway Wide (Medieval Castle Construction)

3 m clear semicircular gateway with continuous 4 m-high wall-walk.

@3dassets780 tris

Pointed Gateway (Medieval Castle Construction)

2 m clear pointed gateway with continuous 4 m-high wall-walk.

@3dassets756 tris

Pointed Gateway Wide (Medieval Castle Construction)

3 m clear pointed gateway with continuous 4 m-high wall-walk.

@3dassets780 tris

Lintel Gateway (Medieval Castle Construction)

Square-headed gate with 2 × 3 m clear opening.

@3dassets48 tris

Gatehouse (Medieval Castle Construction)

Twin square towers flank a 2 m arched gate tunnel.

@3dassets1.2k tris

Portcullis Frame (Medieval Castle Construction)

Arch frame with lowered iron portcullis.

@3dassets828 tris

Portcullis Frame Raised (Medieval Castle Construction)

Arch frame with raised iron portcullis and clear passage.

@3dassets828 tris

Timber Gate Single (Medieval Castle Construction)

Iron-strapped plank gate leaf with a named left hinge.

@3dassets144 tris

Timber Gate Single Open (Medieval Castle Construction)

Single gate leaf rotated ninety degrees about its hinge.

@3dassets144 tris

Timber Gate Double (Medieval Castle Construction)

Two strapped timber gate leaves.

@3dassets288 tris

Timber Gate Double Open (Medieval Castle Construction)

Two timber gate leaves in an open arrangement.

@3dassets288 tris

Iron Grille Gate (Medieval Castle Construction)

Open iron grille gate with visible bars.

@3dassets120 tris

Drawbridge Deck (Medieval Castle Construction)

Plank drawbridge deck with iron edge rails and static lifting cables.

@3dassets192 tris

Drawbridge Raised (Medieval Castle Construction)

Drawbridge represented in its raised state.

@3dassets192 tris

Gate Winch (Medieval Castle Construction)

Ground-mounted drum winch and handwheel.

@3dassets264 tris

Murder Hole Gallery (Medieval Castle Construction)

Over-gate gallery with two real gaps through the plank floor.

@3dassets92 tris

Covered Sally Port (Medieval Castle Construction)

Roofed narrow arched passage for a sally port.

@3dassets704 tris

Gate Threshold (Medieval Castle Construction)

Stone threshold with edge guides, 3.6 m clear.

@3dassets36 tris

Stairs Straight 4 m (Medieval Castle Construction)

4 m rise stone stair flight; 0.25 m risers and 0.375 m treads, 2 m clear width.

@3dassets192 tris

Stairs Straight 2m (Medieval Castle Construction)

2 m rise stone stair flight; 0.25 m risers and 0.375 m treads, 2 m clear width.

@3dassets96 tris

Stairs Straight 1m (Medieval Castle Construction)

1 m rise stone stair flight; 0.25 m risers and 0.375 m treads, 2 m clear width.

@3dassets48 tris

Stairs Quarter Turn (Medieval Castle Construction)

Two 2 m-rise flights with a square quarter-turn landing.

@3dassets204 tris

Stairs Switchback (Medieval Castle Construction)

Compact returning staircase with a full intermediate landing.

@3dassets204 tris

Stair Landing (Medieval Castle Construction)

2 m square landing at 4 m elevation.

@3dassets12 tris

Stair Landing Railed (Medieval Castle Construction)

Landing with timber side guards.

@3dassets36 tris

Timber Walkway (Medieval Castle Construction)

4 m timber footbridge with open rail sides.

@3dassets264 tris

Timber Walkway 6m (Medieval Castle Construction)

6 m timber footbridge.

@3dassets360 tris

Timber Walkway Corner (Medieval Castle Construction)

L-shaped timber walkway with a square turning platform.

@3dassets276 tris

Stone Bridge (Medieval Castle Construction)

2 m wide masonry arch bridge with open underpass.

@3dassets720 tris

Stone Bridge Wide (Medieval Castle Construction)

4 m wide masonry arch bridge with open underpass.

@3dassets720 tris

Bridge End Ramp (Medieval Castle Construction)

4 m long solid stone bridge approach ramp.

@3dassets8 tris

Roof Gable (Medieval Castle Construction)

Closed gable roof section with solid underside.

@3dassets8 tris

Roof Gable Long (Medieval Castle Construction)

Long 6.5 m gable roof.

@3dassets8 tris

Roof Hipped (Medieval Castle Construction)

Truncated hipped roof with a flat ridge terrace.

@3dassets12 tris

Roof Conical (Medieval Castle Construction)

Sixteen-facet conical tower roof.

@3dassets32 tris

Roof Conical Small (Medieval Castle Construction)

Small conical turret roof.

@3dassets24 tris

Roof Pyramid (Medieval Castle Construction)

Four-sided pyramidal tower roof.

@3dassets8 tris

Roof Dormer (Medieval Castle Construction)

Open dormer window frame and pitched hood.

@3dassets56 tris

Roof Chimney (Medieval Castle Construction)

Stone chimney with open flue above the cap.

@3dassets72 tris

Roof Ridge Cap (Medieval Castle Construction)

Two-metre V-profile slate ridge cap.

@3dassets8 tris

Parapet Straight (Medieval Castle Construction)

Separate 4 m crenellated parapet for deck edges.

@3dassets60 tris

Parapet Corner (Medieval Castle Construction)

Separate L-shaped crenellated parapet corner.

@3dassets60 tris

Parapet Arrow Loop (Medieval Castle Construction)

Parapet with real rectangular firing loop.

@3dassets48 tris

Battlement Merlon (Medieval Castle Construction)

Individual capped merlon for custom battlements.

@3dassets24 tris

Hoarding Gallery (Medieval Castle Construction)

Timber fighting gallery with covered roof and frontal plank guard.

@3dassets92 tris

Hoarding Gallery Corner (Medieval Castle Construction)

Hoarding gallery with returning corner platform.

@3dassets116 tris

Ladder Access (Medieval Castle Construction)

4 m vertical access ladder with regularly spaced rungs.

@3dassets180 tris

Mantlet (Medieval Castle Construction)

Wheeled plank shield with iron braces and rear prop.

@3dassets564 tris

Cheval De Frise (Medieval Castle Construction)

Portable crossed-stake anti-cavalry barrier.

@3dassets132 tris

Stake Barricade (Medieval Castle Construction)

Ground-braced row of sharpened defensive stakes.

@3dassets152 tris

Archery Target (Medieval Castle Construction)

Concentric straw archery target on a braced tripod.

@3dassets212 tris

Training Pell (Medieval Castle Construction)

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

@3dassets120 tris

Spear Rack (Medieval Castle Construction)

Three upright spears in a braced timber storage rack.

@3dassets168 tris

Shield Rack (Medieval Castle Construction)

Three blue shields with metal bosses on a display rack.

@3dassets144 tris

Sword Rack (Medieval Castle Construction)

Three straight swords in a two-level timber rack.

@3dassets180 tris

Crossbow Stand (Medieval Castle Construction)

Static crossbow displayed horizontally on a workshop stand.

@3dassets84 tris

Ballista (Medieval Castle Construction)

Wheeled ballista with bow limbs, drawn string and bolt rail; static display.

@3dassets960 tris

Trebuchet (Medieval Castle Construction)

Counterweight trebuchet with A-frame, throwing arm and hanging sling; static.

@3dassets120 tris

Battering Ram (Medieval Castle Construction)

Covered wheeled ram with suspended timber and capped striking head.

@3dassets968 tris

Siege Ladder (Medieval Castle Construction)

Wide 6 m siege ladder with iron foot shoe.

@3dassets276 tris

Signal Brazier (Medieval Castle Construction)

Empty elevated iron signal brazier with solid fuel logs; no fire effect.

@3dassets220 tris

Beacon Tower (Medieval Castle Construction)

Low crenellated signal platform and large iron beacon bowl.

@3dassets240 tris

Banner Pole (Medieval Castle Construction)

Freestanding blue banner on a weighted pole.

@3dassets116 tris

Wall Banner (Medieval Castle Construction)

Blue pointed hanging banner with rigid side rods; mount above ground as needed.

@3dassets52 tris

Oil Cauldron (Medieval Castle Construction)

Iron cauldron with rim and short feet; solid dark contents surface.

@3dassets168 tris

Stone Ammunition Pile (Medieval Castle Construction)

Eight faceted stone projectiles stacked in two layers.

@3dassets512 tris

Arrow Barrel (Medieval Castle Construction)

Stave barrel holding seven fletched arrows.

@3dassets560 tris

Supply Chest (Medieval Castle Construction)

Iron-banded supply chest with ridged solid lid.

@3dassets56 tris

Sentry Shelter (Medieval Castle Construction)

Open-front guard shelter with side walls and slate roof.

@3dassets56 tris

Shield Pavise (Medieval Castle Construction)

Tall freestanding pavise shield with rear support leg.

@3dassets44 tris

War Drum (Medieval Castle Construction)

Large cylindrical war drum with rim hoops and resting beaters.

@3dassets300 tris

Alarm Bell (Medieval Castle Construction)

Small cast bell hanging inside a freestanding timber frame.

@3dassets160 tris

Well (Medieval Castle Construction)

Roofed masonry well with real open centre and windlass axle.

@3dassets248 tris

Horse Trough (Medieval Castle Construction)

Open rectangular carved-stone drinking trough.

@3dassets60 tris

Hitching Post (Medieval Castle Construction)

Double-post timber hitching rail.

@3dassets132 tris

Stable Stall (Medieval Castle Construction)

Covered 3 m stable stall with a fully open front.

@3dassets140 tris

Market Awning (Medieval Castle Construction)

Blue cloth market canopy on four timber posts.

@3dassets68 tris

Trestle Table (Medieval Castle Construction)

Long oak tabletop on two broad trestles and stretcher.

@3dassets72 tris

Long Bench (Medieval Castle Construction)

Backless plank bench with two trestles.

@3dassets72 tris

Throne Chair (Medieval Castle Construction)

Tall ceremonial oak chair with blue back cushion and armrests.

@3dassets140 tris

Notice Board (Medieval Castle Construction)

Public notice board with blank paper panels and rain hood.

@3dassets68 tris

Woodpile (Medieval Castle Construction)

Nine stacked squared firewood logs in three stable tiers.

@3dassets108 tris

Water Barrel (Medieval Castle Construction)

Closed oak water barrel with iron hoops.

@3dassets336 tris

Bucket (Medieval Castle Construction)

Open wooden bucket with upright rectangular iron handle.

@3dassets164 tris

Handcart (Medieval Castle Construction)

Open wooden two-wheel handcart with extended handles.

@3dassets504 tris

Hay Rack (Medieval Castle Construction)

Slatted fodder rack with straw load and splayed rails.

@3dassets168 tris

Grindstone (Medieval Castle Construction)

Vertical stone sharpening wheel on timber stand with crank.

@3dassets124 tris

Anvil Stump (Medieval Castle Construction)

Horned iron anvil mounted on an octagonal stump.

@3dassets76 tris

Forge Hearth (Medieval Castle Construction)

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

@3dassets84 tris

Bread Oven (Medieval Castle Construction)

Small masonry baking oven with recessed arched mouth and chimney.

@3dassets728 tris

Stone Planter (Medieval Castle Construction)

Empty octagonal stone planter with open planting cavity.

@3dassets112 tris

Sundial (Medieval Castle Construction)

Stone pedestal sundial with triangular gnomon; decorative, not calibrated.

@3dassets116 tris

Cobble Tile (Medieval Castle Construction)

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

@3dassets312 tris

Drainage Channel (Medieval Castle Construction)

Open 2 m stone drainage channel with raised edges.

@3dassets36 tris

Supply Crate (Medieval Castle Construction)

Cross-braced oak supply crate with reinforced corners.

@3dassets72 tris

Rope Coil (Medieval Castle Construction)

Four-turn flat rope coil with a loose tail.

@3dassets780 tris

Wash Basin (Medieval Castle Construction)

Open wash basin on a short stone pedestal.

@3dassets192 tris

Blue Banner Castle Courtyard (Medieval Castle Construction)

Composed example for Medieval Castle Construction.

@3dassets4.6k tris

Castle Connector Cases (Medieval Castle Construction)

Composed example for Medieval Castle Construction.

@3dassets912 tris

Castle Siege Camp (Medieval Castle Construction)

Composed example for Medieval Castle Construction.

@3dassets3.8k tris

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