Yet another sanding tool

thingiverse

Here is my variant of a sanding tool - a simple design that's easy to print and assemble. To put this tool together, you'll need one M4x25mm bolt and one M4 nut. You won't require much in the way of supports - just a few for the clamp and knob. I printed mine with a 0.4 nozzle at four perimeters, four bottom layers, and four top layers.