A compass cutter has been a very valuable tool for myself, so I decided to make a virtual and printable copy of one. I took some liberties with the design while trying to stay somewhat loyal to the original I took inspiration from. There's a small pilot hole for the center needle. Superglue and some filing might be needed, since I didn't add any tolerances.

You'll need: -The cutting blade (Olfa Compass Cutter Blade, COB-1) -A needle -M3 bolt & nut -M4 bolt & nut -Superglue

Supports strongly recommended

Print time: 1 hour 31 minutes Filament used: 8.12 meters of PLA

Estimated material cost (PLA): ~0,73 € (Calculated from 200 m spool with a price of 17,99 € ≈ 0.08995 / m)