Dirty Old Tanker

Whilst developing some arduino hardware for driving the sumo chassis remix I needed some better way to contain the wires and breadboard. Something quick and dirty and Dirty Old Tanker was the result. Interior is empty so you can stuff in a battery and breadboard, this one runs the L293D IC driver. End plate has space for a power switch and a big power LED. Printed without supports remarkably, but depending on the res at which you print the end caps might be a bit stiff. I trimmed off the botto