A company called DormCo sells products and furniture for jujj'ing up a dorm room. The jail-cell aesthetic popular during my own college years is no longer acceptable, so DormCo offers things like fancy headboards designed for dorm bed width:
Extra-long bed skirts designed for elevated dorm beds that have desks or storage beneath them:
Moderately sad room dividers:
Room dividers that allow you to hang things off of them:
Mini-fridge organizer racks with questionable ergonomics:
Their list of offerings is extensive, and some of it's fun to look at. Check it out here.