so I guess no update for a while?
@jacob2. Awesome. *fingers crossed*
electronics and mechanics are intrinsicly linked in TPT. I think of PSTN (of course) CRAY, DRAY, FRAY, GPMP, PUMP, PCLN.... as mechanical elements that are electrically operated more than electronics specifically.
Ceramic nice... I still don't see the use of two erase walls :P. We just added your erase wall @jacob1.