Hole-less Switch RCM Jig

thingiverse

I had trouble getting my 3D printer to print RCM jigs with holes - it kept squishing plastic into where the holes should be. So I came up with a modified jig that holds a wire without any holes. All you have to do is place the wire down into the two channels and secure it in the back of the jig with some tape. For my version, I used a piece of wire from an old phone cable that had been stripped apart. This setup also allows for high-resolution printing since there are no holes - your printer can compress the filament into finer layers.