Glasses, frame

My first thing on here :). I needed a new frame for a pair of reading glasses, so I made these. I had issues with the screw holes, because it's so tiny the screws don't screw in. I used some glue to keep them in place. I'll probably make a better model in the future or have them made to fit if I can't get these to fit better. I have included the FreeCAD source file as well. Print one in reverse to have both legs.