SMD, trimpots, daughterboard:
https://i.imgur.com/Dz8s6tn.jpgand earlier one on vero:
https://i.imgur.com/BA4dwYm.jpgIt may be worth it to break it down to its stages; the boosts, Muff, octave, etc with clipping options. Here is an earlier, slightly different schem. from their Facebook that they labeled for clarity.
https://i.imgur.com/cTT0RdC.pngIf you have an Electra, Green ringer, and Muff with clipping switches, test stacking them.