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.*
Office Chair Height Lever Paddle
A replacement seat-height lever paddle for an office chair whose plastic paddle snapped off the metal actuator tab — 119 mm long overall with a 95 mm reach, 28 mm wide, ribbed top and an upturned finger lip at the tip. The clamp head takes a 16 x 8 mm through-slot (fits a flat lever tab up to 15 x 7 mm, or round stock up to 7 mm) and locks onto it with two M4 screws in 5.5 mm heat-set insert bores, pressing the tab down onto two ridged floor rails.
Shelf Board Monitor Riser Leg
A printed end leg that turns a scrap of 12–20 mm shelf board into a monitor riser: the board drops into a 20.5 mm slot at the top and two M4 brass heat-set inserts take clamp screws that pinch it solid. 92 mm tall, 80 mm deep foot with four M4 clearance holes for desk-mat feet or a bench screw, ribbed and windowed web so it prints fast without supports.
Split Keyboard Tenting Riser
A 19° tenting wedge for one half of a split ergonomic keyboard (Corne, Lily58, Sofle, Iris and friends) — 88 x 74 mm footprint, 11 mm at the inner edge rising to 42 mm at the outer, with a 4.6 mm lip so the board can't slide down the slope and an open notch for the TRRS/USB cable. Two M4 brass heat-set inserts (5.5 mm bores, in the bottom face) take M4 bolts as screw-adjustable outer feet, so you can trim the tent angle by a few degrees; the body is an open egg-crate frame of 4 mm vertical ribs, so it prints without a single support and carries the load along the layer plane. Print two — flip the model for the other hand.
Desk Edge Clamp-On Scrap Bin
A 74 x 55 x 44 mm open bin that hangs off the front edge of a desk or bench so clipped component leads, wire offcuts and eraser crumbs get swept straight off the surface instead of onto the floor. Twin sleeve jaws slide over desktops 18–25 mm thick and lock with two M4 x 25 screws in 5.5 mm heat-set inserts; the rim sits 8 mm below the work surface and the spine finishes flush with it.
Monitor Side Document Copy Holder
A screw-clamp copy holder that grips the side edge of a monitor panel (8–24 mm thick edge, 20 mm throat) and carries a 1.4 mm paper slot 51 mm out to the side so notes, invoices or a wiring diagram stand upright next to the screen. 89 x 42 x 22 mm, clamped by an M4 thumbscrew running in a 5.5 mm heat-set insert bore, with a through groove on the bezel jaw for a stick-on foam pad.
Desk Edge Cable Drop Comb
A clamp-on comb that grips the back edge of a desk or shelf (tops up to 27 mm thick) and drops five cables down in separate channels instead of one tangled bundle — two 10 mm channels for laptop/power bricks and three 7 mm channels for USB and audio leads, each with a snap-in mouth so cables push in from the side and stay put. 57 mm wide, 42 mm tall, no drilling: an M4 brass heat-set insert (5.5 mm bore) in the lower jaw takes an M4 x 20–25 bolt that jacks up against the underside of the desktop.