Simple screwdriver holder for Ikea skadis pergboard system.
back row: 5 x 12mm holes
front row: 4 x 8mm holes
Skadis_Universal_Hook.stl credit to https://www.thingiverse.com/thing:2853257/files
It has a bit of a loose fit with these, so mount the universal hooks to your skadis board first, and then hang the holder on them.