Eurorack case in a briefcase I found in a thrift shop, using rails I tech-dumpster-dived and scrap wood, and a scraped powersupply / MIDI interface.
Since space is limited, I installed different multifunction module

Thrifted briefcase, dumpster dived rails, electronics out of an old skiff, panel lasercutted out of a broken frame
Fun concept and great execution! I want one now!