It was actually a lot of work. And it's completely duct tape covered. To do this, I first used the Gorilla brand duct tape to cover the case, then used other stuff for the decals. To do the decals, I made a square of duct tape, printed what I wanted off from the computer, taped the design to the case, and used a knife to cut it out, and then peeled off the excess duct tape.
