Server Room Rack Signs

Had some vinyl cut rack signs on our racks in the server room, but I decided to replace them with some multicolor 3d printed signs. The pins on the back fit in the holes of most HP racks. They are tight enough that you don't need nuts on the back to secure them. You could just add some double sticky tape if they don't fit your rack holes. I also made a 2 post/4 post mounting plate, and we just snapped off the pins and double sticky taped them to the 2 post plates.