Protractor

This is a protractor with degree markings. Because there are no distance markings, you can scale it safely.

I made a square as well. http://www.thingiverse.com/thing:1753198

Print Settings

Printer:

Flux 3d delta

Rafts:

No

Supports:

No

Resolution:

0.2mm

Infill:

20%

Notes:

print it flat