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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.
A print-in-place four-bar over-center toggle clamp (125 x 46 x 26 mm) that pushes a 24 mm wide pad sideways to lock a workpiece against a fence — handle, coupler, arm and base all print as one piece on printed pivot pins with 0.5 mm clearances. The base bolts down with two M5 clearance holes plus two 20 mm M5 slots so the clamp can be slid to the work on a T-track, 2020 rail or drilled bench top.
A weather cap for a nominal 4x4 fence or deck post (88.9 mm actual) with a 91 mm square socket, 20 mm engagement and two M4 clearance holes so it screws down and won't blow off. Twin horns on opposite faces carry a cafe-string-light cable in an 8 mm wide, 10 mm deep slot; overall 127 x 97 x 50 mm with a hollow 50-degree pyramid roof that sheds water and prints support-free.
A print-in-place rotary output stage for a NEMA 17 stepper joint: a Ø52 mm race bolts to the 31 mm square M3 faceplate pattern and sits over the 22 mm pilot boss, while a captured rotor clamps to the 5 mm shaft (Ø5.3 bore, M3 grub screw in a radial heat-set insert) and carries the arm on four M3 heat-set bosses in a 16 mm square. The printed race takes the radial and moment load that would otherwise destroy the motor's own bearings; total height 25.5 mm, two pieces, no assembly.
A clamp-on double hook that saddles the top edge of a frameless glass shower door — towel hook on the outside, loofah/razor hook on the inside, no drilling, adhesive or suction cup. The 13.6 mm slot with a raised grip pad takes 6–13 mm (1/4"–1/2") tempered glass, and an M4 heat-set insert (5.5 mm bore) plus an M4x16 screw locks it down; 76 x 43 x 26 mm.
A three-piece print-in-place cam cleat that jams 4–8 mm rope or paracord one-way for tarps, roof racks, awnings and van-life tie-downs — pull to tension, lift the line out to release. Base is 76 x 54 x 16 mm with four 5.5 mm M5 clearance holes on a 60 x 42 mm rectangle; the two toothed cams ride on 6 mm printed pins with retaining heads and are closed by 1.2 mm curved flexure springs, with 4.5 mm guide ribs fairleading the line in.
A print-in-place GT2 belt tensioner that bolts to any frame face with two M5 screws and T-nuts (holes 64 mm apart, on the 2020 slot centreline) and gives 16 mm of idler travel from a single M3 x 20 screw that self-taps into the 7 mm end wall. The flanged 16 mm idler pulley (7 mm belt channel for 6 mm GT2) prints already captured on its own post, so there is no bearing, shoulder bolt or spring to source; overall 76 x 32 x 33.5 mm, three pieces, one print.
A split collar that clamps onto a standard 1/2" NPT shower arm (21.3 mm OD pipe) with one M4 screw into a heat-set insert, carrying two 30 mm upturned J-hooks for a loofah, razor strap or bottle handle — no suction cups, no drilling tile. Collar bore is 21.8 mm, ring wall 3.5 mm, overall 60 x 38 x 18 mm; slide it on with the shower head removed, then pinch the 3 mm gap closed to lock it.
A 144 mm desk plate with three real meshing gears — a 24-tooth crank wheel with a domed finger knob driving two 14-tooth pinions, all captured on mushroom-cap posts. Prints fully assembled, no supports: four separate pieces, 0.45 mm clearance everywhere, spin the knob and the whole train turns.
A 139 mm print-in-place centipede: eight leg-bearing body segments joined by seven captured ball-and-socket joints, so the whole body ripples and curls in your hand. Prints fully assembled, flat on the plate, no supports and no assembly.
A U-bracket that slips over a cabinet door (fits panels up to 19.5 mm thick) and turns the inside face into a grocery-bag trash caddy — the bag handles drop into a 9 mm trough behind an upturned lip so they can't slide off. 50 mm wide with two optional screw holes for a permanent mount.
A working barrel-bolt latch that prints fully assembled — the red bolt slides inside the grey housing with 0.4 mm clearance, no assembly and no supports. 76 mm housing with four screw ears; the bolt throws 27 mm past the end to catch a cabinet, shed door, gate, or toy box.
A 95 x 70 mm catch-all tray with two compartments for keys and coins plus an upright slot that stands a phone (up to 13 mm thick with case) face-up on a raised shelf. A tunnel through the back wall feeds the charging cable up to the phone's port so the cord never leaves the dock.
A no-screw C-clamp that slides onto a desk edge or shelf and hangs your headphones underneath on a wide 30 mm saddle. The wedged inner jaw self-tightens on tops from 20–30 mm thick, and the 14 mm hook mouth also takes a bag or lanyard.
A 100 mm lazy-susan tray that prints as one piece and spins straight off the plate — the deck is captured by a mushroom post and rides on low-friction ring lands. Holds spice jars, sauces, pens or craft supplies in a 90 mm bowl with a 10 mm rim and eight grip ribs.
A two-horn wall cleat for figure-eight wrapping an extension cord, air hose or rope, with flared post tips that keep the coil from slipping off. 120 mm wide, mounts with two countersunk screws and holds roughly a 50 ft 16-gauge cord.
A 60 mm one-piece carabiner whose gate is a built-in flexing spring arm — press it inward to hook on, and a capture nose stops it opening under load. Prints flat with no supports, no assembly, and no metal spring; sized for keys, water bottles, and bag straps.
A print-in-place matchbox-style stash box: a fixed outer sleeve with a drawer that slides in and out to store small items like SD cards, paperclips, or jewelry. Prints fully assembled, ~84 x 44 x 22 mm.