A box to hold RAMPS electronics, with space for a Reprapdiscount smart controller and a 60mm fan.
I was looking for a minimal box with a good fan mount, but couldn't find anything that fit with all the wires and cables. I've uploaded some pics of the thing wired up - it works! Fan is a tight fit over the wires, but it's supposed to be.
Make sure you route your wires around the pololu heatsinks.
I was thinking about adding a set of zip tie holes on the front edge for wiring, but it's installed now and I don't want to unplug and replug everything.