plinth is being layered up in 18mm thick plywood sections. The bottom
section has four M6 T-Nuts installed to accept Isonoe feet, which I
will be fitting at a later stage as an upgrade. The second section has
M3 and M4 T-Nuts to fix the PCB, Regulator and cable clips in place.
The T-Nuts are fitted into counter bored holes so they don't stand
proud, these two sheets will be glued together back to back trapping
the fixings inside.