They are already mounted on MDF backer boards so I just nailed picture hangers into the back (the kind that look like alligator teeth) and hung them up.
I think they added some much needed warmth to this room. Plus they're free so when I get tired of them, I don't have to feel guilty about changing them out.
The Mister thinks they need a little something extra, like vinyl. He thinks it's weird to have flooring samples hanging on the wall. What do you think!?