@heckseven I'm currently working on a fully-DIY modular
#eurorack setup with some friends. We've built a PSU and a VCO and just breadboarded a baby 8 (10?), will be soldering that up in the next week. We're starting with perfboard / stripboard, but will soon be doing PCB design, possibly with stops along the way for single-sided milled boards, maybe some home-etching, all the way up to having a fab do SMD for us for later modules (quite possibly rebuilding some early modules that way, too...)