Free models · Game-ready GLB
Kit
Every modern model below is a self-contained .glb under 25 MB that drops into three.js, Blender, Godot, Unity and Unreal, free to use and modify in commercial projects without attribution.
Load one straight from its CDN URL with a plain GLTFLoader, or take a whole themed set from the packs.
4,897 free GLB models
Vent Stack (Rocket Launch Pad and Gantry)
A 12.3 m boil off vent stack: a braced steel column on a concrete base with hazard bands, a flared head, an insulated feed at ground level and a control valve box. The vapour plume is not modelled.
Propellant Sphere Tank (Rocket Launch Pad and Gantry)
A 6.8 m spherical propellant tank on six legs and a concrete ring foundation: a vent head on top, an insulated fill and drain line at ground level, a valve standpipe, a ladder to a small catwalk and a blank data plate.
Stage Transport Cradle (Rocket Launch Pad and Gantry)
A 9 m cradle for laying a stage or a fairing down on its side: a steel bed with three padded saddles, retaining posts, kerb rails, load spreading feet and a blank data plate.
Crawler Transporter Deck (Rocket Launch Pad and Gantry)
A 16 by 13 m crawler transporter: a levelling deck on four track units with jacking cylinders, four hold down points, railed edges, hazard striping and two blank operator cabs. Carries a launch mount or a whole vehicle stack.
Engine Cluster (Rocket Launch Pad and Gantry)
A seven engine cluster on its thrust structure: a ring beam on four posts with a cross brace, one centre bell and six round it on gimbal blocks, each with a turbopump box and propellant feed stubs. 3.7 m across, 3.4 m tall.
Strongback (Rocket Launch Pad and Gantry)
A 27 m strongback: a white lattice mast on a ballast foot with four vehicle cradles and their clamp pads on the front face, an umbilical raceway with insulated line boxes up the back and a base junction box.
AnimatedService Lift Cage (Rocket Launch Pad and Gantry)
A 12 m service lift: a lattice hoistway on a concrete pad with a caged car parked at the bottom landing, a gate that opens and the winch housing at the head. The car is modelled at rest and does not travel.
Catenary Wire Anchor (Rocket Launch Pad and Gantry)
A ground anchor for the lightning catenary: a ballast block with a steel frame, two sheaves, a tensioner strut and an earthing box, with a blank warning plate on the face. The wire it holds is deliberately not modelled.
Lightning Mast (Rocket Launch Pad and Gantry)
A 41 m lightning protection mast: a lattice tower on a concrete block, a narrower head section carrying the air terminal spike and the catenary arms, obstruction markers, a ladder the full height and an earth downlead box at the foot.
Gantry Stair Flight (Rocket Launch Pad and Gantry)
A standalone 6 m stair flight with stringers, footing pads, raked handrails and a grated landing at the top, for climbing between gantry decks or up onto the launch mount.
Pad Water Tower (Rocket Launch Pad and Gantry)
A 22 m water tower feeding the deluge system: a lattice frame on four pads carrying an 8.4 m tank with a domed base and top, a railed catwalk, a ladder the full height and a downpipe out to the mains.
Safety Shower and Eyewash (Rocket Launch Pad and Gantry)
An emergency safety shower and eyewash station on a concrete plinth: a 2.6 m yellow standpipe with an overhead rose and pull rod, a bowl and paddle on the stem and a blank instruction plate on the back.
Water Deluge Head (Rocket Launch Pad and Gantry)
A 6.7 m deluge head: a mast on a concrete footing carrying a spray ring of eight nozzle arms, with the feed pipe coming in at ground level through a valve block and a ladder up the mast. Sprays are not modelled.
AnimatedLaunch Mount with Clamps (Rocket Launch Pad and Gantry)
The launch mount: a ring deck 11.5 m across on six columns over the trench mouth, railed all round, with a yellow kick ring for the vehicle skirt and four hold down clamps on hinge posts that swing clear at release. Umbilical plate and cryogenic risers on one flank.
Flame Deflector (Rocket Launch Pad and Gantry)
A steel framed double wedge deflector, 3.4 m wide and 2.8 m tall, that splits the exhaust plume down both arms of the trench. Ablative dark face, a bolted cradle underneath and a cooling water manifold along each flank.
Launch Table (Rocket Launch Pad and Gantry)
A 7.2 m steel launch table for a small vehicle: four jack posts on pads, a bolted deck frame with an open flame hole, a railed working deck, an access stair and a blank hazard plate on the front girder.
Open Velodrome and Track Centre (Velodrome and Track Cycling)
A complete velodrome on an 80 by 56 m floor, open above the track so the whole bowl is in view. The lap is 62 by 38 m: timber straights banked at 13 degrees, bends banked at 42 and a transition segment easing between them at each end, with the blue cote d azur and the...
Roof Truss Section (Velodrome and Track Cycling)
A 12 m portal of the hall roof: two 6 m steel columns on pad bases carrying a lattice truss with a strip of charcoal decking over it. Ports at both ends, so portals bay out along a wall. One edge of a plot is enough to read as a building.
Arena Wall Panel Run (Velodrome and Track Cycling)
A 4 m bay of the arena wall: a 5.9 m white panel on a concrete kicker with pilasters at each end, a charcoal head band and a blue stripe at high level. Ports at both ends so bays run along the back of the seating.
Crowd Barrier Set (Velodrome and Track Cycling)
A 2.4 m linked crowd barrier with splayed feet, a top rail at 1.05 m and six uprights, in bare steel. Ports at both ends so a run of them closes off an entrance or a working area.
Banner Rail Run (Velodrome and Track Cycling)
A 4 m bay of the trackside banner rail: two posts, a top rail and a blank white panel with a yellow edge band. The panel carries no wording or logo of any kind. Ports at both ends so the rail runs the length of a straight.
Spectator Seating Bay (Upper Tier) (Velodrome and Track Cycling)
The upper tier bay: the same 6 m frontage with five rows on a 1.6 m concrete fascia, so it stands over a lower tier bay behind it. Ports at both ends.
VIP Box Front (Velodrome and Track Cycling)
The front of a hospitality box: a 6 m concrete parapet 1.1 m high with a charcoal capping, a glass rail above it and a blank blue panel on the face. Ports at both ends so boxes run in a terrace.
Spectator Seating Bay (Lower Tier) (Velodrome and Track Cycling)
A 6 m bay of the lower seating tier: four raked rows of moulded seats in alternating red and blue on a concrete rake, with a handrail across the back. Ports at both ends so bays run the length of a straight.