REMIXED CLAMP FOR M3 NUTS

This is a remix of the clamp piece from J-Max's "Serious Edge Banding Trimmer (cheap utility knife blades)": https://www.thingiverse.com/thing:2020386

The original clamp required threaded brass inserts. This uses more readily available M3 nuts.

Just heat the nut with a lighter for a few seconds, then press it in.

I also found the M3x20 screws to be too long. I'd recommend M3x15.