Orthogonally Drilling Thingi

thingiverse

This is a little thing to help drilling orthogonally. This is for a 10mm Drill, but you can scale it. The 2nd .stl is for keeping it at an edge, just like on the picture. Use a bar clamp and some glue to fit them together. When drilling you should pay attention to the temperature caused by frictional heat. I drilled several holes until the tube melted off, so pause or use higher melting filament.