Simple Sanding Block

A very simple sanding block!Recommended to print in PETG, but PLA will work fine. Main block: The main part, should be sturdy (20%+ infill, 1.6mm walls)Wedge: keeps the sandpaper in place, doesn't need to be sturdyBolt: needs to be printed in high infill - 30% The block is well scalable and easy to put together.