Dress your sci-fi corridors, engine rooms, factories and bunkers with machinery that makes mechanical sense.

The Used Future Utility Kit is 242 pieces in 10 families, built one by one at real-world scale. A flange has its bolts, a valve has its handwheel and gland, a motor has its fins, nameplate and terminal box, a cabinet has its hinges, locks and cable glands. Pipes and valves follow EN 1092-1 PN16 flange sizes (DN50, DN100, DN150), so the pieces bolt together and the spools are exactly 0.5, 1 and 2 m long.

What you get

• Pipes & Fittings (40): spools, welded runs, 90/45 elbows, tees, cross, reducers, blind flanges, bellows, wall sleeves, insulated pipe, broken stub
• Valves & Gauges (24): gate (with chain-wheel operator), globe, ball, butterfly, check, Y-strainer, pressure gauges, thermometer, safety, solenoid, needle and pneumatic control valves
• Ducts, Cable Trays & Conduit (24): rectangular and spiral ducts, transitions, flex duct, damper, cable trays (one loaded with cables), rigid and flexible conduit, glands
• Electrical (24): junction boxes, breaker panels (closed and open), control stations, industrial sockets and plug, isolators, emergency stop, cabinets, transformer, DIN rail breakers
• Signals & Sensors (20): antennas, radar, beacons, stack light, cameras, siren, horn, bell, sensors, intercom, badge reader, lit exit sign
• Vents & Fans (20): louvres, grilles, wall fans, extract box, outdoor AC unit, floor gratings, mesh panels, roof vent
• Hatches & Panels (24): floor hatches, watertight hatch (open and closed), manhole, access panels, service doors, blanking plates, sci-fi panels
• Machines (20): electric motors, end-suction and inline pumps, pressure vessels, compressor, filters, heat exchanger, gear reducer, centrifugal fan, hydraulic power unit, cylinders, generator, radiator
• Fasteners & Brackets (34): bolts and nuts with real ISO thread pitch, washers, pipe clamps, U-bolts, strut channel and fittings, wall brackets, hinges, handles, eye bolt
• Ladders, Rails & Walkways (12): straight and caged ladders, guardrails, walkway gratings, stair flight, landing, safety gate, step stand

Tools included

• Material sliders: paint colour, wear, grime, dust, roughness and pattern scale right in Material Properties
• Pipe generator (geometry nodes): draw a path, get a painted pipe with long-radius bends and PN16 flanges that bolt onto the kit's valves and fittings. DN50 / DN100 / DN150, optional flanged joints
• KIT OPS KPACK: all 242 pieces as INSERTs in 10 categories with thumbnails (works with the free KIT OPS add-on)
• Demo scene: the utility room from the cover image, ready to render in Cycles

Formats

• Blender asset library (.blend, Blender 5.2): one catalog per family, previews, procedural PBR materials with edge wear, rust, dirt and stencils
• KIT OPS KPACK: one INSERT per piece, 256 px thumbnail; wall pieces land upright with their back on the wall
• FBX, GLB and OBJ with baked PBR textures (base colour + alpha, roughness, metallic, normal, emission), 512 to 4096 px depending on the piece size
• Clean, closed meshes, 460 to 10,000 triangles per piece, real-world scale in metres

Tested: Blender 5.2, KIT OPS Free 4.0.20, glTF validator (no errors, no warnings), Godot 4.7 import. Not tested: Unity, Unreal Engine.

How it was made

Every piece was designed one by one and modelled procedurally in Blender with our own Python scripts. All meshes and textures come from those scripts: no image generator and no 3D generator were used. Parts of the scripts were written with the help of an AI coding assistant, then reviewed and corrected by hand. Every piece was rendered, checked and fixed before release.