Single-piece micromill clamps

A simple one-piece (well, two if you count the screws) clamp for a 3018 mill or similar.

The screw holes are angled so that they push against the workpiece once they're in, preventing movement.

Use a 4mm wood screw or similar.

I couldn't find anything like this available, so, here it is - much better than using double sided tape :)

Update: https://www.thingiverse.com/thing:3292096 Locking version here.

Be sure to check out my other work at https://www.robots-everywhere.com/