Heads up: many models on this page are AI-generated or uploaded untested. They may be misconfigured for the intended application — check the dimensions and tolerances, and verify or edit the model before printing or relying on it.*
Rover Grid Deck Plate
This is the main 150 x 172 x 5 mm deck of the 'NEMA17 Rocker-Bogie Mars Rover Chassis' kit. It has a 20 mm pitch grid of 3.4 mm M3 through-holes, so electronics can mount anywhere with M3 screws. It has solid landing pads for the two M8 pillow blocks (M3x16 bolts with hex nuts under the deck), a 5.5 mm hole at (50, 0) for the M5x25 differential pivot, and a 3 mm stiffening lip around the edge. There are 44 lightening windows, each about 12 x 12 mm, to keep the weight down.
Animatronic Eye Deck Plate
This is the 140 x 150 x 3 mm base deck for the 'SG90 Animatronic Eye Mechanism' kit. It has a 10 mm grid of Ø3.4 M3 clearance holes, with the eye-yoke pan pivots at (±30, 0). There is a 12.6 x 23.0 mm through-pocket for the SG90 pan servo, plus slotted tab holes for its M2x8 screws and nuts. Underneath, 25 mm corner legs and 3 x 6 mm ribs keep the servo body and the M3 screw heads and nuts off the table. The part prints top-face-down with no supports.
Balancer Grid Deck Plate
Part of the 'NEMA17 Self-Balancing Robot Frame' kit (print ×2): a 120 x 80 x 4 mm deck with 6 mm corner radii and a 55-hole M3 grid (3.4 mm holes on a 10 mm pitch). NEMA17 motor hangers and tip-over skids bolt to the grid with M3x12 screws and nuts. Two column patterns, at (±54, ±34) and (±44, ±34), take M3x10 screws into the 12 mm heat-set stack columns, and four 10 x 6 mm edge notches pass wiring between decks.