PCBs etc.
Generally, you will find PCB and PCB/panel sets for my Eurorack (3U) modules - however, if you work in another format (eg. 4U, 5U) then you may wish to consider the format agnostic boards; these are designed such that you can fit whatever pots and jacks you wish to the board via flying leads - most will run on +/-12V or +/-15V.
