This is a "compact" wall or pegboard holder. It's still very large though.
I printed it with 40% lightning infill which only used ~200g filament instead of almost 500g with regular cubic. It's sturdy enough.
If you put 2x M4x15 screws into M4 nyloc hex nuts at the back and tighten them just enough that it slides into the pegboard with a little bit of force it will hold due to friction.
Can also be put straight onto a wall or anything else. Step file is provided if you need to design different holders.
El autor ha hecho un remix de este modelo.
Removed slots which are not part of the 13 piece set, combined both holders into one deeper holder and made it more fashionable