Corner Protractor Fixed

I found when I printed the original file, the pins did not secure the arms to each other.

A quick fix here using rivets

For the model, you'll need 7, but there are 8 in the stl just in case.

Drill a 3/32" hole in each of the arm pins, gauge, etc

With a little sanding of the pin part of the rivets, they are press fit, however I used CA for added insurance. Enjoy.