Used License Plate
A while back I found a license plate in the middle of the road. It was pretty beat up, yet still perfectly flat. Good find. After hanging onto it for a while now, I've decided to put it to use. Usually, I just stick my bike lock in the back of my pants for a quick ride somewhere when I don't want my backpack, but that is a little awkward, so I designed an easy-to-make holster out of the license plate.