How's that new dorm room treating you? I hope you like your roommate. If you want to customize the flooring a little bit, and it's not carpeted already, consider getting a couple Binvetec carpet tiles. Just two of them will make a 3'-3"x6'-6" modular area rug. If it's already carpeted, consider just one tile of Etruscan.
But it's really best to keep your mind off the decorating and in the books. Get good grades!