Slots could probably be narrower even with thick frets. Now a lot of wood is exposed around the frets. Neat model, since these can be hard to find locally when you need them.

I printed these and they were a perfect fit for my Schecter hellraiser, Epiphone lespaul, and Squire telecaster. No gaps between the guard and metal fret. On my Martin acoustic there was a slight gap, but I’d be surprised if any polishing paper or erasers would hit wood before they just wear out the plastic on the guard first.

Had to make it into dovetail, then file to fit and glue, printed in petg, .4 nozzle, .16 layers.
Thanks for making/sharing it