Created today
Description
The torso had no base and tipped over the second a cable was bumped. I machined this pair of modular legs to give it a stance. They bolt directly to the 150mm underside spacing of the AuraZex frame, bearing the weight on overlapping 12.5mm pin joints instead of fragile ball-sockets.
Images
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.

Central torso shell for the small-scale AuraZex school prototype. Designed to accept the 30x30mm neck socket from the head unit and features mechanical shoulder mounts on the upper sides. Mating Surfaces Bottom: Carries the exact 4x M5 bolt pattern and dual 12mm wiring pass-throughs to bolt straight onto the AuraZex Waist Bracket. Top: 32x32mm socket providing 1mm clearance for the 30x30mm head connector. Front: Proportionally scaled 120x84mm landscape recess for the tablet, with a central wiring pass-through. Rear: Removable service panel secured by four M3 screws. Prints in FDM with 3mm structural walls and internal component standoffs already placed on the inner front face.
A central chassis block serving as the core of a small-scale AuraZex prototype. Designed to integrate directly with the standard 30×30 mm neck joint and provide mechanical anchor points for articulated shoulder assemblies. The front interface incorporates a precision recess scaled precisely to 50% (120×84 mm) of the full-size AuraZex chest tablet, keeping the prototype mathematically proportional while offering an exact fit for half-scale mockups. Fitment Specifications Neck Interface: 31.5 × 31.5 mm clearance pocket (10 mm depth) with a 22 mm square bolt pattern. Shoulder Sockets: 46 mm diameter flat mating faces. Accepts an 8 mm central axle with a three-point (3.2 mm) indexing circle at a 12 mm radius. Service Access: Removable vented rear panel secured by four M3 fasteners into a continuous recessed lip. Internal Capacity: Generous hollow routing cavity bridging the neck base, the chest screen recess, and four internal floor standoffs for rapid electronics integration.
A modular, FDM-optimized cybernetic prototype arm. Designed as a small-scale proof of concept for the AuraZex platform, this model is fully articulated with mechanical pivot joints, internal routing cavities, and removable maintenance panels. All components are laid out flat on the build plate for independent printing and subsequent physical assembly using the included printed pins. Prototype Specs Shoulder Base: 34×34×26 mm footprint, fixed mount Upper Arm Shell: 65 mm length, hollow core for a future SG90-sized servo Forearm Shell: 55 mm length, hollowed for wire routing Manipulator: Hinged palm with dual 2-link mechanical fingers Hardware: Assembles using the provided 4mm printable pins (or substitute with M4 hardware for extra durability) Access: 3mm thick removable service panels with alignment pegs

The main sensor and display housing for the AuraZex prototype. Built in two halves for flat-on-bed FDM printing, the front shell handles all structural mounting while the rear acts as a removable service panel. Interface Checklist Sensors: Dual 16.5mm bores on 26mm centers (fits standard HC-SR04 ultrasonic modules). Display: 50x25mm recess with an integrated 2mm interior lip (46x21mm through-hole) to seat a rigid screen. Base Mount: 30x30mm rectangular feed-through, surrounded by an M3 four-hole bolt pattern (44x36mm spacing). Shifted off-center to clear the split line. Assembly: Two integrated 4mm alignment pins. Requires four M3x15mm screws to fasten the rear service panel. Verify your neck bracket matches the 44x36mm M3 pattern before printing.
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.