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.*
M5 Thumbscrew Card Scraper Bowing Holder
A 140 x 24 x 20 mm handle for a flat cabinet card scraper. The scraper stands in a 1.2 mm slot that runs the full length and is open at both ends, so it takes blades 0.4–1.0 mm thick and 120 mm or longer. An M5 screw goes into a captive M5 nut (8 mm across flats) and pushes on the middle of the blade so it bows into a 3.2 mm relief, which sets the curve without heating your thumbs.
6 And 10 mm Cove And Roundover Sanding Block
A 70 mm-long sanding block with four profiled faces for 6 mm and 10 mm radii. The convex faces sand router-cut coves, and the concave faces sand roundovers, so you get an even radius instead of flat spots from your fingers. Wrap a strip of sandpaper over the matching face. It prints standing upright, so every profile is a vertical wall, and the hollow core keeps it light and cheap.
Screw-Point Painter's Pyramid Stand
Hollow triangular painter's pyramid, 100 mm corner-to-corner and 48 mm tall. Drive an M3 or #6 screw up through the 2.6 mm pilot bore in the tip so its point holds doors, shelves and boards off the bench while you paint or varnish both sides. Finger notches in each base face make it easy to pick up, and the ~3.4 mm shelled walls keep material use low.