
About
Seventy four distinct designs and one colour variant for a start to finish car factory, plus two assembled scenes. The car is an original compact hatchback 4.10 m long, modelled at every stage the plant carries it through: bare rolling chassis, body in white, primed shell, painted shell on its skid, trimmed body hanging from a carrier and the finished car on its wheels, with a second body colour. Around it: a stamping press with a travelling ram, coil and blank stock, panel racks, six axis welding robots, robot guarding with a hinged gate, a framing gate, skid conveyor straights and a corner; a paint booth, a bell atomiser robot, a curing oven with a lifting end door, an e-coat dip tank whose carrier rolls a body over, sealer and mixing stations; the overhead carrier rail and hanger, the marriage lift, skillet platforms, glass and wheel fitting stations, engine stands, seat and flow racks, kitting carts and andon towers; a roller test bed, alignment bay, water leak and light tunnels; a modular hall kit on a 6.00 m bay and an 8.00 m eaves with columns, cladding, window bands, roller and personnel doors, trusses, roof deck, ridge lanterns, a mezzanine walkway and stair and marked floor tiles; and a forklift, a tugger train, an automated mover, pallets, stillages and five posed worker figures. Metres, +Y up, +Z forward, grounded origins throughout apart from the hanging trimmed body. Rigid node transform clips on doors, bonnets, wheels, rollers, robot arms, the press ram, the shutter and the lifting tables; no skinning anywhere and the workers are static posed geometry. No manufacturer name, badge or real car likeness, and every sign and label is blank. Original AI assisted CC0 geometry.
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 “Car Factory Production Line” pack in my project. Manifest (JSON, every model with its CDN URL): https://3dassets.dev/api/v1/packs/car-factory-production-line Starter scene (one GLB with every piece placed): https://cdn.3dassets.dev/assets/27866/v1/model.glb Pack page: https://3dassets.dev/packs/car-factory-production-line Description: A complete car assembly plant: an invented hatchback in six build stages, press and body shop, paint shop, trim and final assembly, end of line testing, a modular 6 m hall kit, logistics and posed workers. - 77 GLB models, 6.9 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.
Common questions
How do I use Car Factory Production Line with my AI development tools?
How do I get started?
Which game engines and tools can I use Car Factory Production Line with?
How do I import this pack into Unity, Godot, Unreal or Blender?
Can I use Car Factory Production Line in a commercial game, and do I need to credit anyone?
Can I load it from the CDN instead of downloading it?
Do I have to download the whole pack?
Do the models in Car Factory Production Line fit together?
Game kit
Car Factory Production Line
A complete car assembly plant: an invented hatchback in six build stages, press and body shop, paint shop, trim and final assembly, end of line testing, a modular 6 m hall kit, logistics and posed workers.
One GLB with every piece placed in a starter scene. Each model is also below on its own.
View demoEverything in this pack
Bare Rolling Chassis (Car Factory Production Line)
Free 3D model of a bare car rolling chassis on a factory stand: floorpan, subframes, engine cradle and suspension arms with no wheels or body, for a car factory assembly line game asset kit.
Body In White Shell (Car Factory Production Line)
Free 3D model of a car body in white: a raw pressed steel hatchback shell with hinged doors and bonnet, no glass and no paint, for a car factory game asset kit.
Primed Shell (Car Factory Production Line)
Free 3D model of a primed car body shell in matt grey with seam sealer beads, hinged doors and bonnet, for a car factory paint shop game asset kit.
Painted Shell On Skid (Car Factory Production Line)
Free 3D model of a gloss painted car body shell on a paint shop skid, with hinged doors and bonnet and no glass or wheels, for a car factory game asset kit.
Trimmed Body On Carrier (Car Factory Production Line)
Free 3D model of a trimmed car body hanging from an overhead carrier: painted, glazed, with seats and dashboard fitted and no wheels, for a car factory assembly line kit.
Finished Compact Hatchback (Car Factory Production Line)
Free 3D model of a finished compact hatchback car, an original design 4.1 m long with hinged doors, a hinged bonnet and rolling wheels, for a car factory game asset kit.
Finished Compact Hatchback Teal (Car Factory Production Line)
Free 3D model of a finished compact hatchback car in a second factory colour, an original design with hinged doors, bonnet and rolling wheels, for a car factory game asset kit.
Stamping Press (Car Factory Production Line)
Free 3D model of a stamping press for a car factory press shop: a 5.2 m tall steel press with a bolster, a flywheel drive and a ram that travels, as a game asset.
Steel Coil On Cradle (Car Factory Production Line)
Free 3D model of a coil of steel strip on a factory cradle: a 1.64 m wide sheet coil for a car factory press shop game asset kit.
Blank Stack (Car Factory Production Line)
Free 3D model of a stack of stamped steel blanks on a pallet for a car factory press shop: sixteen sheets ready for the press, as a game asset.
Stamped Door Panel Rack (Car Factory Production Line)
Free 3D model of a rack of stamped car door panels standing on edge, for a car factory press shop or body shop game asset kit.
Stamped Roof Panel Rack (Car Factory Production Line)
Free 3D model of a rack of stamped car roof panels stacked flat, for a car factory press shop or body shop game asset kit.
Six Axis Welding Robot (Car Factory Production Line)
Free 3D model of a six axis industrial welding robot on a plinth, with a spinning base and a swinging arm, for a car factory body shop game asset kit.
Robot Fence Panel (Car Factory Production Line)
Free 3D model of a 2 m yellow robot safety fence panel with wire mesh infill, a modular guarding module for a car factory game asset kit.
Robot Fence Gate (Car Factory Production Line)
Free 3D model of a hinged robot cell access gate in yellow safety guarding, a 2 m modular module for a car factory game asset kit.
Framing Station Jig (Car Factory Production Line)
Free 3D model of a car body framing station jig: a 3.9 m steel gate arch with orange locating clamps that a body shell sits inside, for a car factory game asset kit.
Body Carrier Skid (Car Factory Production Line)
Free 3D model of a car body carrier skid: a 4.2 m blue steel skid with locating pins that carries a body shell along a factory conveyor, as a game asset.
Skid Conveyor Straight (Car Factory Production Line)
Free 3D model of a straight skid conveyor section with turning rollers, a 2 m modular floor conveyor for a car factory assembly line game asset kit.
Skid Conveyor Curve (Car Factory Production Line)
Free 3D model of a quarter turn skid conveyor section, a modular 90 degree floor conveyor corner for a car factory assembly line game asset kit.
Spot Weld Gun On Balancer (Car Factory Production Line)
Free 3D model of a hand held spot welding gun hanging from a jib balancer, a manual body shop station for a car factory game asset kit.
Tool Changer Rack (Car Factory Production Line)
Free 3D model of a robot tool changer rack holding four end effectors, a body shop station for a car factory game asset kit.
Paint Booth Module (Car Factory Production Line)
Free 3D model of a modular car paint booth section with glass side walls and a filter ceiling, a 6 m paint shop module for a car factory game asset kit.
Paint Robot With Bell Atomiser (Car Factory Production Line)
Free 3D model of a paint shop robot with a rotary bell atomiser on the wrist, a six axis painting robot for a car factory game asset kit.
Oven Tunnel Module (Car Factory Production Line)
Free 3D model of a modular paint oven tunnel section with insulated panel walls and roof ducts, a 6 m paint shop module for a car factory game asset kit.
Oven End Door Module (Car Factory Production Line)
Free 3D model of a paint oven end door module with a top hinged lifting door, a 1.2 m tunnel end cap for a car factory paint shop game asset kit.
Sealer Station (Car Factory Production Line)
Free 3D model of a seam sealer station with pump drums and hanging applicators, a paint shop workstation for a car factory game asset kit.
E Coat Dip Tank (Car Factory Production Line)
Free 3D model of an e-coat dip tank with a rotating body carrier, a 7 m paint shop pretreatment tank for a car factory game asset kit.
Paint Mix Cabinet (Car Factory Production Line)
Free 3D model of a paint mixing cabinet with six colour cans and stirrers behind a glazed door, a paint shop fixture for a car factory game asset kit.
Air Handling Unit (Car Factory Production Line)
Free 3D model of a paint shop air handling unit on legs with a filter face and a roof duct, an industrial plant room asset for a car factory game asset kit.
Colour Sample Board (Car Factory Production Line)
Free 3D model of a paint colour sample board on a stand with six sprayed panels, a paint shop quality fixture for a car factory game asset kit.
Overhead Rail Straight (Car Factory Production Line)
Free 3D model of a straight overhead carrier rail section on floor posts, a 6 m modular monorail for a car factory assembly line game asset kit.
Overhead Rail Curve (Car Factory Production Line)
Free 3D model of a quarter turn overhead carrier rail section on floor posts, a modular monorail corner for a car factory assembly line game asset kit.
Overhead Carrier Hanger (Car Factory Production Line)
Free 3D model of an overhead carrier hanger that a car body hangs from, a travelling monorail trolley for a car factory assembly line game asset kit.
Marriage Station Lift (Car Factory Production Line)
Free 3D model of a marriage station chassis lift for a car factory: a 4.6 m scissor free lift table that raises a chassis to a hanging body, as a game asset.
Skillet Conveyor Platform (Car Factory Production Line)
Free 3D model of a skillet conveyor platform section, a 4 m modular moving walkway deck for a car factory trim line game asset kit.
Door Removal Fixture (Car Factory Production Line)
Free 3D model of a door removal fixture holding a painted car door off the line, a trim line station for a car factory game asset kit.
Glass Fitting Robot (Car Factory Production Line)
Free 3D model of a windscreen fitting robot with a vacuum suction frame, a six axis glazing robot for a car factory assembly line game asset kit.
Wheel Fitting Station (Car Factory Production Line)
Free 3D model of a wheel fitting station with a tyre lift and a hanging nut runner, a final assembly workstation for a car factory game asset kit.
Wheel And Tyre Stack (Car Factory Production Line)
Free 3D model of a stack of sixteen car wheels and tyres on a pallet, line side stock for a car factory assembly line game asset kit.
Seat Rack (Car Factory Production Line)
Free 3D model of a line side rack of six car seats on two shelves, assembly line stock for a car factory game asset kit.
Dashboard Delivery Cart (Car Factory Production Line)
Free 3D model of a dashboard delivery cart carrying a car instrument panel to the line, a logistics asset for a car factory game asset kit.
Engine And Transmission Stand (Car Factory Production Line)
Free 3D model of a car engine and transmission on a line side stand, a powertrain assembly for a car factory game asset kit.
Battery Pack On Pallet (Car Factory Production Line)
Free 3D model of a car traction battery pack strapped to a pallet, high voltage line side stock for a car factory game asset kit.
Torque Tool On Balancer (Car Factory Production Line)
Free 3D model of a hanging torque tool on a spring balancer with its controller, a final assembly station for a car factory game asset kit.
Andon Light Tower (Car Factory Production Line)
Free 3D model of an andon light tower with a four stack emissive beacon and a call panel, a line status signal for a car factory game asset kit.
Line Side Rack (Car Factory Production Line)
Free 3D model of a line side flow rack of parts bins on three tilted shelves, assembly line stock for a car factory game asset kit.
Kitting Cart (Car Factory Production Line)
Free 3D model of a kitting cart carrying eight parts bins on two shelves, a line side logistics asset for a car factory game asset kit.
Roller Test Bed (Car Factory Production Line)
Free 3D model of a rolling road test bed with four turning rollers, an end of line brake and speedometer test rig for a car factory game asset kit.
Wheel Alignment Bay (Car Factory Production Line)
Free 3D model of a wheel alignment bay with four camera heads on posts and a console, an end of line geometry check for a car factory game asset kit.
Water Leak Test Tunnel (Car Factory Production Line)
Free 3D model of a water leak test tunnel with a spray manifold and glazed side walls, an end of line watertightness booth for a car factory game asset kit.
Headlamp Aim Board (Car Factory Production Line)
Free 3D model of a headlamp aim board on a rolling stand with a lit target, an end of line lighting check for a car factory game asset kit.
Final Inspection Light Tunnel (Car Factory Production Line)
Free 3D model of a final inspection light tunnel with emissive strip lighting, an end of line paint and fit check booth for a car factory game asset kit.
Delivery Lane Marking (Car Factory Production Line)
Free 3D model of a finished car delivery lane floor marking with bollards, an end of line despatch bay for a car factory game asset kit.
Hall Steel Column (Car Factory Production Line)
Free 3D model of a factory hall steel column 8 m to the eaves with a base plate and a cap, a modular building column for a car factory game asset kit.
Hall Wall Cladding Bay (Car Factory Production Line)
Free 3D model of a 6 m factory wall cladding bay in profiled white steel sheet, a modular industrial building panel for a car factory game asset kit.
Hall Window Band Bay (Car Factory Production Line)
Free 3D model of a 6 m factory wall bay with a high glazed window band, a modular industrial building panel for a car factory game asset kit.
Hall Roller Door Bay (Car Factory Production Line)
Free 3D model of a 6 m factory wall bay with a 4.4 m roller shutter door, a modular industrial building panel for a car factory game asset kit.
Hall Personnel Door Bay (Car Factory Production Line)
Free 3D model of a 6 m factory wall bay with a hinged personnel door and a lit exit sign, a modular industrial building panel for a car factory game asset kit.
Hall Roof Truss Bay (Car Factory Production Line)
Free 3D model of an 18 m parallel chord roof truss for a factory hall, a modular building girder for a car factory game asset kit.
Hall Roof Cladding Bay (Car Factory Production Line)
Free 3D model of a 6 by 8.5 m factory roof cladding bay in profiled steel deck, a modular industrial roof panel for a car factory game asset kit.
Hall Ridge Skylight Bay (Car Factory Production Line)
Free 3D model of a 6 m ridge skylight monitor for a factory roof, a modular glazed roof lantern for a car factory game asset kit.
Mezzanine Walkway Bay (Car Factory Production Line)
Free 3D model of a 6 m mezzanine walkway bay at 3.6 m with a yellow handrail, a modular elevated gantry for a car factory game asset kit.
Mezzanine Stair (Car Factory Production Line)
Free 3D model of a straight steel stair up to a 3.6 m mezzanine with yellow handrails, a modular access stair for a car factory game asset kit.
Floor Tile Walkway (Car Factory Production Line)
Free 3D model of a 6 m factory floor tile in light grey epoxy with a yellow marked walkway, a modular plant floor panel for a car factory game asset kit.
Floor Tile Plain (Car Factory Production Line)
Free 3D model of a plain 6 m factory floor tile in light grey epoxy with a recessed joint, a modular plant floor panel for a car factory game asset kit.
Forklift (Car Factory Production Line)
Free 3D model of a counterbalance forklift truck with rolling wheels and a lifting mast, a factory logistics vehicle for a car factory game asset kit.
Tugger Train Tractor (Car Factory Production Line)
Free 3D model of a tugger train tractor pulling two loaded trolleys, an internal logistics train for a car factory game asset kit.
Pallet With Parts Crates (Car Factory Production Line)
Free 3D model of a wooden pallet stacked with three parts crates and a strap, factory logistics stock for a car factory game asset kit.
Mesh Stillage (Car Factory Production Line)
Free 3D model of a stackable mesh stillage holding loose parts, a factory logistics container for a car factory game asset kit.
AGV Mover (Car Factory Production Line)
Free 3D model of a low profile automated guided vehicle with an emissive light bar, a driverless factory transporter for a car factory game asset kit.
Line Worker With Torque Tool (Car Factory Production Line)
Free 3D model of a factory line worker in a hi vis vest and hard hat holding a torque tool, a posed industrial character for a car factory game asset kit.
Quality Inspector With Tablet (Car Factory Production Line)
Free 3D model of a factory quality inspector in a hi vis vest holding a tablet, a posed industrial character for a car factory game asset kit.
Seated Forklift Driver (Car Factory Production Line)
Free 3D model of a seated forklift driver in a hi vis vest and hard hat, a posed industrial character for a car factory game asset kit.
Supervisor Pointing (Car Factory Production Line)
Free 3D model of a factory supervisor in a hi vis vest and hard hat pointing across the line, a posed industrial character for a car factory game asset kit.
Maintenance Technician Kneeling (Car Factory Production Line)
Free 3D model of a kneeling maintenance technician in a hi vis vest reaching in with a tool, a posed industrial character for a car factory game asset kit.
Body to Finish Line (Car Factory Production Line)
A 48 by 18 m car assembly plant built from the hall kit: nine roof trusses on twenty two steel columns, a closed back wall and both end walls with a roller shutter, a window band and personnel doors, a deck and ridge lantern roof over the back half and a mezzanine walkway...
Framing Cell and Press Feed (Car Factory Production Line)
A single 20 by 12 m body shop cell on the plant floor: seven skid conveyor sections carry a body in white on its carrier skid through the framing gate, three welding robots work it from inside a run of yellow guarding with an access gate, and the panel racks, blank stack and...









