Classic Block School Bus
Created today
Description
A solid, 3D-printable school bus styled specifically for direct FDM printing. The entire chassis, wheels, and bumper bases share a completely flat Z=0 plane for excellent bed adhesion.
- Support-Free Windows: Modeled as deep structural recesses rather than complete cutouts, preserving the strong solid core of the model.
- Embossed Lettering: Thick 1.5mm 3D lettering cleanly fused to the hull.
- Support-Free Mirrors: The side mirrors feature a smooth 45-degree brace underneath, eliminating the need for delicate breakaway supports.
- 120mm Scale: Exactly 120mm bumper-to-bumper.
Images
More like this
Explore more in Automotive, RC & Hobby →
Custom Solid School Bus
A miniature school bus scaled to exactly 120 mm in overall length, proportioned realistically for print-in-place FDM printing. Features include recessed windows to preserve a watertight manifold body, integrated fenders, and robust side mirrors that won't snap when the supports pull away. Dedicated Sign Panels: Extruded flat blanks on the sides carry the requested school name on two clear lines. Exact Dimensional Fit: The front and rear bumpers are anchored dead on the 120 mm boundaries. Printability: The entire base is sliced flat at Z=0, guaranteeing solid bed adhesion without rafts.
School Bus with Flat Chassis
Most printed vehicles fail because the wheels are left hanging on fragile pegs or the chassis sits at an odd angle that demands heavy scaffolding. This model fixes that. The chassis and the tires all bottom out exactly at zero, so the whole block sits dead flat on the build plate. The wheels are deeply anchored into the body via solid internal axles — no snap-offs, no thin joints, and absolutely zero internal voids to confuse the slicer. Print details Dimensions: 120 mm total length, 45 mm wide (at the wheels), 50 mm tall. Wall thickness: Core is completely solid; window recesses leave a 36 mm thick central pillar. Overhangs: Window frames drop in by 1 mm, wheel arches span smoothly, and mirrors sit flush. No supports needed.
BlockBus — Solid FDM Chassis
This is a heavy-duty, monolithic school bus model engineered specifically for FDM printers like the K1 Max. Instead of a fragile hollow shell, the body is a continuous solid block. The details — including the windows, grille, and doors — are debossed just 1mm deep, providing all the visual definition without introducing internal overhangs or requiring support material. Dimensions Length: Exactly 120 mm (from front to rear bumper) Width: 44 mm (outer wheel edge to wheel edge) Height: 42 mm (including the roof hatches) Print Notes Support-Free: Designed to be printed entirely without supports. The debossed windows bridge easily, and the wheel overhangs are minimal. Bed Adhesion: The bottom 0.4 mm of the model (including the wheels) is sliced perfectly flat, yielding a wide contact patch for a flawless first layer. Infill: Since the core is fully solid, use your slicer's infill (10-15% is usually plenty) to control the final weight of the part.
Flat-Pack Turtle Dock
A modular, flat-pack style turtle dock designed to print completely support-free and assemble without any hardware or glue. The structure features a solid bridge held up by two arching legs, and an extended ramp that snaps onto the deck to reach the floor. No Glue Assembly: Features sturdy cross-lap mortise and tenon joints for the legs, and print-in-place C-clips for the ramp. Easy Printing: Designed as separate bodies. Simply use your slicer's "Split to Objects" function and lay all four pieces flat on the build plate. Climbing Grip: The 170mm long ramp includes extruded ridges to give your turtle plenty of traction. Print Instructions When you open this in your slicer, it will appear fully assembled. You must split it into separate parts (in PrusaSlicer or Bambu Studio, right-click and select "Split to Objects") and use the auto-arrange tool to lay them flat on your build plate. Because the parts sit perfectly flat, no supports are required.
240mm Kidney Pool With Slide Receiver
A 1:6 scale kidney-shaped pool basin optimized for flat build plates, featuring an integrated U-channel slide receiver on the front edge. The structure prints as a single monolithic part with no overhangs requiring support material. The basin wall is swept to provide a soft 3mm top bevel, and the interior floor transitions via a 4mm chamfer to prevent sharp 90-degree corners that trap water or dirt. Dimensional Specs Max Footprint: 240 mm × 175 mm (fits standard 256 mm build volumes). Basin Height: 50 mm overall; 44 mm usable interior depth. Wall Thickness: 10 mm continuous structural wall. Slide Interface: 70 mm wide channel with 15 mm vertical retention walls and exactly 15 mm of socket depth to positive stop. Base Plate: Solid 6 mm thick floor, printing entirely flat to the bed.
Minifig Gravity Hammer
An overpowered sci-fi gravity hammer designed specifically for standard building block minifigures. Perfect Fit: The main shaft is modeled at 3.2mm, allowing a standard minifigure hand to clip onto it easily. Support-Free: The entire weapon is oriented to print perfectly flat on the build plate. Details: Features a thickened grip area, a spiked pommel, and glowing energy nodes on the primary striking block.