About
A recovered alien craft and the programme built around it, in metre units. Five hero craft carry real sections: a 12 m saucer with lofted upper and lower shells, a machined rim band, panel divisions and three landing bays; a scout disc torn open by an impact with its hull thickness, internal frame and buckled skin exposed; a bio-organic pod, a triangular craft and a drone probe. The wreck pieces are cut from those same hulls. Ground tiles chain on an 8 m grid, cordon runs and hangar bay sections carry their own ports, and the recovery plant, containment fittings and four crew figures complete the operation. Four composed scenes show the crash site at night, the saucer in the hangar, the containment laboratory and every connector case. 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.
Use with an AI agent
Copy this prompt into your AI chat, then describe what you want to build with the pack.
Use the “UFO Crash Site and Recovery Facility” pack in my project. Manifest (JSON, every model with its CDN URL): https://3dassets.dev/api/v1/packs/ufo-crash-site-and-recovery-facility Starter scene (one GLB with every piece placed): https://cdn.3dassets.dev/assets/12116/v1/model.glb Pack page: https://3dassets.dev/packs/ufo-crash-site-and-recovery-facility Description: Recovered disc craft intact and wrecked, the crash site around them, the plant that lifts them and the hangar and containment suite they end up in. - 61 GLB models, 11.7 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
UFO Crash Site and Recovery Facility
Recovered disc craft intact and wrecked, the crash site around them, the plant that lifts them and the hangar and containment suite they end up in.
One GLB with every piece placed in a starter scene. Each model is also below on its own.
Everything in this pack
Classic saucer craft, landed (UFO Crash Site and Recovery Facility)
A recovered 12 m disc craft standing on three deployed landing legs: a concave underside with a ventral drive iris, a machined rim band carrying sixteen lights, a panelled upper deck and a raised tinted cupola. The three landing bays are open with their doors swung down.
Classic saucer craft, gear stowed (UFO Crash Site and Recovery Facility)
The same 12 m disc craft with its landing legs folded into the bays and the bay doors closed, resting on cradles or shown in flight.
Damaged scout disc (UFO Crash Site and Recovery Facility)
A 6.4 m scout disc broken open by an impact: a whole sector of the rim is torn away, the double hull skin shows its thickness at the tear, ring frames and ribs stand exposed in the gap, conduits hang loose, three skin plates are peeled back and the canopy is shattered.
Bio-organic pod craft (UFO Crash Site and Recovery Facility)
A 5.7 m seamless pod craft: a smooth boxed-oval hull with a dorsal ridge, four glowing gill vents on each flank, a ventral membrane window, a nose sensor node and three organic ground nubs instead of landing gear.
Triangular craft (UFO Crash Site and Recovery Facility)
A 14 m black triangle: a rounded-corner delta planform with a hard chine, a shallow domed upper surface, raised piping panel divisions, a central ventral aperture, three recessed corner emitters on landing pads and a dorsal spine housing with a canopy strip.
Drone probe sphere (UFO Crash Site and Recovery Facility)
A 1.5 m spherical probe on four short legs: a polished shell with an equatorial seam band, a lit ring, three sensor blisters and a forward aperture.
Drone probe sphere, deployed (UFO Crash Site and Recovery Facility)
The same probe split at its equator, showing the inner core, six radial struts and an extended sensor mast.
Recovered engine core assembly (UFO Crash Site and Recovery Facility)
A 2.7 m drive core lifted out of a hull and set on its transport frame: a vertical toroid with two glowing race rings, a gimballed inner sphere in a steel yoke, four support legs and two conduits cut where they left the airframe.
Cutaway hull section (UFO Crash Site and Recovery Facility)
A 100 degree wedge cut from a scout hull and mounted on a steel cradle for study: outer and inner skins with their true wall thickness, three ring frames, six radial ribs, a deck plate and a glowing conduit run.
Large hull fragment (UFO Crash Site and Recovery Facility)
A 3 m piece of saucer rim torn from a 12 m disc: the machined rim edge, the panelled deck skin above it and the darker lower skin below, with the true hull wall thickness at every torn boundary and three snapped stringers still attached inside.
Torn outer panel section (UFO Crash Site and Recovery Facility)
A 2.4 m outer skin panel buckled by the impact: the plate is folded through two waves, its edges are ragged where the fasteners let go, the sheet has real thickness at the tear and three internal ribs are still riveted to the back.
Detached landing leg (UFO Crash Site and Recovery Facility)
A landing leg torn from its bay and lying on the ground: oleo strut, ankle joint, circular foot pad, the ripped mounting yoke that came away with it and two severed hydraulic lines.
Internal frame piece (UFO Crash Site and Recovery Facility)
A 70 degree arc of internal hull frame: two ring frame tubes joined by five uprights, three snapped radial stringers and a remnant of outer skin still bolted to the outer face.
Debris scatter cluster (UFO Crash Site and Recovery Facility)
A 6 m scatter of twenty two hull shards in two alloy finishes plus five twisted spars, laid flat as they fell for dressing a crash site.
Fragment embedded in soil (UFO Crash Site and Recovery Facility)
A 2.4 m curved hull shard driven upright into a churned mound of earth, with a bent stringer and a torn dark panel still attached.
Crash furrow ground tile (UFO Crash Site and Recovery Facility)
An 8 m square ground tile gouged by a craft skidding through it: a curved furrow with raised spoil bermed along both sides and shards left in the trench. Deck surface at 0.5 m with edge ports so tiles chain in any direction.
Crash furrow end tile (UFO Crash Site and Recovery Facility)
The furrow tile with the trench fading out into a churned terminal spoil pile, for closing the end of a skid run.
Impact crater (UFO Crash Site and Recovery Facility)
An 18 m impact crater: a 12 m bowl 0.5 m deep inside a raised rim of thrown-up earth, with sixteen hull shards scattered over the rim. Ground surface matches the 0.5 m tile deck height.
Scorched ground tile (UFO Crash Site and Recovery Facility)
An 8 m square ground tile with a 5 m burn disc and fourteen radiating scorch streaks. Deck surface at 0.5 m with edge ports so tiles chain in any direction.
Charred tree stump (UFO Crash Site and Recovery Facility)
A 2 m burned tree stump snapped off above the roots: a tapered charred trunk with five splintered crown spikes, six buttress roots and a scorched soil pad.
Tarpaulin cover on a frame (UFO Crash Site and Recovery Facility)
A 5.3 m scaffold frame with a ridge bar and a sagging tarpaulin thrown over it, guyed to four ground pins, for covering a wreck piece in the open.
Site floodlight rig (UFO Crash Site and Recovery Facility)
A towable lighting tower: wheeled base with four outrigger feet, a generator housing, a two-stage telescopic mast and a crossbar carrying four lamp heads on a single hinged node.
Cordon fence run (UFO Crash Site and Recovery Facility)
A 4 m cordon run: three footed posts, two tubular rails, a taped line and a blank warning plate. Ports at both ends so runs chain.
Cordon fence corner (UFO Crash Site and Recovery Facility)
A right-angle cordon corner turning a taped line through 90 degrees, with ports on the west and south arms.
Survey marker set (UFO Crash Site and Recovery Facility)
Six folded evidence markers with blank number plates, six flagged survey stakes, a banded ranging pole and a tape reel, arranged as a working set over a 4 m area.
Field tent (UFO Crash Site and Recovery Facility)
A 4.4 m ridge tent: a lofted fabric skin with vertical walls and a bowed ridge, external ridge pole, two uprights, four guys with ground pins and a rolled door flap.
Sensor tripod (UFO Crash Site and Recovery Facility)
A 2 m survey tripod with footed legs, a spreader brace, an instrument head with a lens and a status lamp, a whip antenna and a battery case on the ground.
Heavy lift crane (UFO Crash Site and Recovery Facility)
A five-axle all-terrain lifting crane: ten-wheel carrier with a low cab, four extended outriggers on jack pads, a slewing house with a counterweight stack, a three-section telescopic boom raised to 48 degrees on a hinged node, a lift ram and a free-hanging hook block.
Recovery tractor unit (UFO Crash Site and Recovery Facility)
A three-axle 6x4 tractor unit for moving a low loader: bevelled cab and sleeper with a raked screen, twin exhaust stacks, mirror arms, bull bar with a light row, twin rear duals, side fuel tank, catwalk and a fifth wheel plate.
Low loader trailer (UFO Crash Site and Recovery Facility)
A drop-deck low loader 18 m long over its ramps: gooseneck with kingpin and landing legs, a deep well deck on twin side rails with twelve cross members, three rear axles on duals and two hinged loading ramps as separate nodes.
Transport crate (UFO Crash Site and Recovery Facility)
A 6.2 m ribbed steel transport crate for a recovered hull section: corrugated sides, eight corner castings with lifting eyes, latching bars, a hazard chevron band and a blank data plate.
Counterbalance forklift (UFO Crash Site and Recovery Facility)
A 3 m counterbalance forklift: bevelled body with a counterweight tail, overhead guard, seat and steering column, a two-stage mast on a hinged node and a fork carriage with two tines on its own node.
Generator trailer (UFO Crash Site and Recovery Facility)
A towable diesel generator: louvred acoustic canopy with a hinged access door, roof exhaust, control panel with lamps and outlets, A-frame drawbar, jockey wheel and a single axle.
Wash-down bay (UFO Crash Site and Recovery Facility)
A 5.4 by 6.4 m drive-through wash-down bay: a portal frame with an arched ridge, side and overhead spray bars with twenty one nozzles, a grated sump floor inside concrete kerbs and a pump skid with its delivery hose.
Tented hangar (UFO Crash Site and Recovery Facility)
An 18 by 16 m fabric hangar: five steel arches on concrete rails carrying a lofted barrel skin with five purlins, a closed end gable and a rolled door flap on the open end.
Cargo net and slings (UFO Crash Site and Recovery Facility)
Lifting tackle laid out on the ground: a folded cargo net of nine by seven cords over a low pile, four coiled strops with thimbles and shackles, a master link and two spreader bars.
Hangar bay shell section (UFO Crash Site and Recovery Facility)
A 6 m deep section of an 18 m span hangar bay: a segmental arch shell with real wall thickness, a 0.15 m floor slab, three internal portal frames, cladding ribs, a glazed clerestory each side, three roof lights and four high bay lamps. Sections butt on a 6 m pitch.
Hangar bay end wall section (UFO Crash Site and Recovery Facility)
The bay section closed at its north face by a gable wall with a 7.8 by 6 m craft door opening framed in steel and a personnel door beside it, leaving only the south port free.
Bay floor slab (UFO Crash Site and Recovery Facility)
An 18 by 6 m bay floor on the hangar pitch: a 0.15 m concrete slab with expansion joints, painted lane edges and bay markings, kerbs down both sides, a centre drainage channel with grating and eight recessed tie-down sockets. Lay a run of these for an open bay.
Twin leaf blast door (UFO Crash Site and Recovery Facility)
A 6.4 by 5 m twin leaf sliding blast door in a concrete portal: ribbed steel leaves on floor tracks and a head beam, two drive units, chevron edge markings, a warning beacon and a control box. Each leaf is a separate node.
Containment cell (UFO Crash Site and Recovery Facility)
A 4.4 by 4 m sealed cell: steel walls with external ribs, roof plant and service risers, a 2.5 m viewing window in pressure frames, a hinged sealed door with a vision port, a grated floor, a ceiling light panel and a lit central plinth. Interior surfaces are modelled.
Specimen tank, empty (UFO Crash Site and Recovery Facility)
A 3 m containment tank standing empty: a machined plinth, a double glass cylinder over a lit fluid column, a bolted cap, three service pipes with valve blocks and a status panel.
Specimen tank with suspended mass (UFO Crash Site and Recovery Facility)
The same tank with an abstract dark mass suspended in the column. The mass is a smooth non-representational form, not an organism.
Examination table (UFO Crash Site and Recovery Facility)
A 2.3 m stainless examination table on a pedestal column and ram: a dished top with side rails, a centre drain channel running to a floor sump, an articulated two-link overhead lamp on its own floor post and a three-shelf instrument trolley on castors.
Control console bank (UFO Crash Site and Recovery Facility)
A five-position curved console bank on a 3.6 m radius: raked instrument panels with lit faces, upright screens, keyboard shelves, a cable tray under the desks and two five-star operator chairs.
Cryogenic pod (UFO Crash Site and Recovery Facility)
A 2.6 m cryogenic pod on a steel cradle at 9 degrees head-up: a rounded outer shell, a frosted lid on a hinged node, a foot-end compressor with coiled lines and two lit control panels.
Analysis bench (UFO Crash Site and Recovery Facility)
A 2.8 m laboratory bench: a cupboard base with three drawer lines, a fume hood with a glass sash and extract duct over the left half, a reagent shelf, an instrument case, a microscope, four capped sample vials and two stools.
Sample rack wall (UFO Crash Site and Recovery Facility)
A 2.4 by 2.3 m sample rack: six shelf levels carrying twenty four trays of capped vials, blank shelf labels and a closed top plate.
Decontamination arch (UFO Crash Site and Recovery Facility)
A 3 m walk-through decontamination arch: an arched shell of real thickness, twenty one spray nozzles on three rings and two side rails, two lamp strips, a grated floor between yellow kerbs and a control box.
Overhead crane rail (UFO Crash Site and Recovery Facility)
A 12.4 m span overhead travelling crane 7.2 m to the walkway: four columns on pads with knee braces, two runway beams, a twin girder bridge on end carriages, a trolley node and a hook block node hanging on its ropes, plus a wall pendant station.
Observation gantry (UFO Crash Site and Recovery Facility)
A 7 m elevated observation walkway at 3.4 m: six columns on pads with knee braces, a grated deck, handrails with toe boards on both sides and the end, a nine-tread stair flight with its own rails and a deck light.
Craft support cradle (UFO Crash Site and Recovery Facility)
A 9 m steel cradle holding a disc craft clear of the floor: four A-frame legs on concrete pads tied by a base ring and diagonal braces, four raked saddles with padded top plates and side stops, a hazard band and a four-tread access stair with rails.
Hazmat scientist (UFO Crash Site and Recovery Facility)
A 1.8 m adult standing in a sealed protective coverall: a hood with a clear visor and chin seal, a back-mounted respirator with its breathing hose, a utility belt, taped cuffs and a hand scanner held in both hands. No badge, insignia or agency identity.
Uniformed guard (UFO Crash Site and Recovery Facility)
A 1.8 m adult in a plain dark uniform standing at ease: peaked cap with an unmarked band, shoulder yoke, duty belt with two pouches and a torch, boot cuffs and a chest radio. Deliberately carries no insignia and no weapon.
Technician with a tablet (UFO Crash Site and Recovery Facility)
A 1.8 m adult in a light coverall, turned slightly and reading a tablet held in both hands: safety glasses, a lanyard with a blank card, a pen pocket and a tool roll on the hip.
Crane banksman (UFO Crash Site and Recovery Facility)
A 1.8 m adult signalling a lift: high visibility vest with two reflective bands over dark working dress, a hard hat with a brim and chin strap, a radio on the chest and two lit marshalling batons, the right one raised and the left one lowered.
Crash Site at Night (UFO Crash Site and Recovery Facility)
Composed example for UFO Crash Site and Recovery Facility.
Hangar Bay with the Saucer (UFO Crash Site and Recovery Facility)
Composed example for UFO Crash Site and Recovery Facility.
Containment Laboratory (UFO Crash Site and Recovery Facility)
Composed example for UFO Crash Site and Recovery Facility.
Craft Lineup (UFO Crash Site and Recovery Facility)
Composed example for UFO Crash Site and Recovery Facility.
Connector Cases (UFO Crash Site and Recovery Facility)
Composed example for UFO Crash Site and Recovery Facility.
