Created today
Description
The foundation of the modular heavy-duty transport system. This structural ladder-frame chassis is engineered to bear the weight of the Moroccan Unity Day parade truck, serving as the central spine that unites the front cabin, cargo box, axles, and front bumper.
Designed for FDM printing on large-format beds like the K1 Max, it maximizes structural rigidity through boxed crossmembers while shedding unnecessary weight via lateral truss cutouts.
Images
This is the right-hand half of the parade truck's main cargo display box. It is hollowed out to save material while retaining thick 4mm walls for structural rigidity. Design Hooks Mating Interface: A deep 12mm internal flange frames the split line, providing a massive surface for glue and accommodating the 6mm self-locating alignment pegs. Dimensions: 220mm long × 95mm wide × 160mm high. If you're remixing the chassis, stick to the 70mm hole spacing on the top and bottom faces. Side Panel: The outer face carries a debossed Moroccan geometric pattern (16mm octagons and 12mm diamonds). The 1.5mm cut depth is shallow enough to print vertically without supports. Tolerances: All alignment holes are oversized by 0.3mm to ensure the halves press-fit beautifully off a standard FDM printer.

A desktop-scale modular cornhole kit scaled to a 175mm deck length, complete with a print-in-place flexure bag that collapses to clear the main bore. The deck prints upside down (or flat) to avoid supports inside the main cavity, while the folding leg frame snaps securely into the 4.2mm frame hinges. Fitment notes Bore Size: 24mm diameter target hole. Bag Size: 21x21mm overall, connected by 0.4mm thick living-hinge webs. Leg Hinge: 4.2mm deck bore, 3.5mm pins on the leg frame — expects a firm flex to seat.

A 7-piece flat-pack assembly car. The chassis is a solid block with a hollowed pillar cabin and deeply recessed wheel wells, keeping the 22mm wheels tightly tucked. The axles press-fit into the wheels while spinning freely through the body. Remixing and clearances The critical dimensions are simple to tweak if you want to swap styles or tune the fit: Axle clearance: The axles are 5.0mm diameter, press-fitting into 5.15mm holes in the wheels. If your printer over-extrudes, scale the axles down by a fraction of a percent. Body spin: The chassis holes are 6.5mm, giving a loose, friction-free spin. Wheel wells: Currently 28mm diameter cutters for a 22mm wheel. You can size the wheels up to 25mm before they start rubbing the chassis. Stance: The axles are 38mm long. The chassis spans 30mm, leaving exactly 4mm on each side for the wheels to sit flush in their wells.
A clean, industrial-styled button box designed for sim racing rigs, controlling Wind, Pedals, and Bass Shakers via SimHub. The enclosure uses a faceted, dodecahedron-inspired geometry to eliminate flat overhangs and keep the footprint small. The front panel cuts a heavy 45° chamfer, hiding the seam where it snaps into the rear body. Features internal snap-fit prongs and receiver towers — no visible hardware required. Base dimensions reduce sharply toward the mount to avoid interfering with wheelbases or monitor arms. Built with clearances for standard Cherry MX switches and a toggle switch cut out for the top left.
A magnificent, fully support-free rear box roof designed for a modular 1/10 to 1/14 scale parade truck. It features a sweeping, tiered profile inspired by classic Kasbah architecture, capped with a rich octagram lattice and a ceremonial octagonal finial. The underside is deeply hollowed to save weight while retaining robust 7–14mm structural walls. Everything is angled at 45 degrees or steeper internally and externally, ensuring a perfect print right on the bed. Assembly Details Mounting: 6 integrated downward pins (4.7mm diameter) engineered for a crisp 0.3mm slip-fit into 5mm holes on your side panels. Print Settings: Drops straight onto the bed. No supports required anywhere. Material: Generous wall thicknesses make this ideal for PLA or PETG.
A heavy-duty cargo segment that refuses to warp under load. Mates flush to the center split-line and chassis without rattling, locked in by internal columns and strict-tolerance pins. The arches stay out of the way of the structural frame. Technical Details Tolerance: 0.3 mm clearance on all alignment holes. Structure: 15 mm solid mating flange with full-height 16 mm internal pillars holding the vertical mounts. Wall Thickness: Minimum 3 mm outer shell.