I got sick of pliers slipping, or needing to find specific spanners or sockets while assembling and working on stompboxes/guitar effects.
I created this set of the sizes I commonly needed:
All models have 0.4mm of tolerance for the sockets which should enable almost any poorly tuned printer to print these successfully, while not being loose enough they have a chance of slipping. Feel free to shrink them by a few % to get a tighter print.
Let me know if I'm missing other common sizes and I can add to the set.
Ignore the poor quality of the prints - banged them out on some old PLA I had leftover at my max speed settings.
The author hasn't provided the model origin yet.