Free models · CC0
Buildings
Every low-poly sci-fi building below is a self-contained .glb under 5 MB, released under CC0 1.0 so it can be used and modified in commercial projects without attribution.
Load one straight from its CDN URL with a plain GLTFLoader, or take a whole buildings set from the packs.
24 free GLB models
Personnel Door (Mech Hangar and Battle Frames)
Inset personnel door with latch bar and steel frame.
Hangar Column (Mech Hangar and Battle Frames)
Structural steel column with broad base and crane-rail bracket.
Inspection Pit (Mech Hangar and Battle Frames)
Open-ended vehicle inspection pit with raised walkways and a recessed floor.
Roof Fan (Mech Hangar and Battle Frames)
Circular roof extraction fan with crossed blades.
Cable Trench (Mech Hangar and Battle Frames)
Open floor service trench exposing two cable runs.
Wall Vent (Mech Hangar and Battle Frames)
Armoured wall vent with three protective bars.
Roof Truss (Mech Hangar and Battle Frames)
Triangular six-metre roof truss with five vertical web members.
Hangar Wall (Mech Hangar and Battle Frames)
Five-metre-high wall bay with columns and intermediate bracing rail.
Service Ladder (Mech Hangar and Battle Frames)
Three-metre maintenance ladder with eleven rungs.
Lighting Truss (Mech Hangar and Battle Frames)
Five-metre braced lighting truss with five rectangular luminaires.
Catwalk (Mech Hangar and Battle Frames)
Three-metre catwalk deck with one open access side.
Blast Door (Mech Hangar and Battle Frames)
Heavy paired sliding blast-door leaves in a reinforced frame; static closed pose.
Roller Door (Mech Hangar and Battle Frames)
Segmented rolling service shutter with a top drum housing.
Crane Trolley (Mech Hangar and Battle Frames)
Crane carriage with vertical hoist stem and hook block, ground origin below hook.
Crane Rail (Mech Hangar and Battle Frames)
Eight-metre I-section overhead crane rail.
Maintenance Cradle (Mech Hangar and Battle Frames)
Wide maintenance cradle with rear towers and orange support pads.
Gantry Stair (Mech Hangar and Battle Frames)
Ten-step steel service stair with diagonal handrails.
Gantry Corner (Mech Hangar and Battle Frames)
Square gantry turn with guarded outer edges.
Gantry Straight (Mech Hangar and Battle Frames)
Four-metre raised service gantry with paired guardrails.
Hangar Floor Tile (Mech Hangar and Battle Frames)
Four-metre reinforced floor tile with panel seam strips.
Orbital Field Station: Platform access stairs
Four-step steel access stair with open handrails and a 0.8 m total rise.
Orbital Field Station: Deck safety rail
Two-metre railing with an open lower span, teal kick plate and capped tubular handrail.
Orbital Field Station: Freestanding airlock gate
Two-metre open passage with angled pressure frame, threshold and paired status lamps.
Orbital Field Station: Survey laboratory
Six-metre field laboratory with chamfered hull, raised service floor, observation windows and a marked front hatch.