The Case Dilemma

I heard a conversation in the hall today about two students who mixed up their cases.  With every student's case looking the same, it is important to find a way to personalize it that doesn't involve writing on the case or defacing it with tape, etc.  Some of the ways that students mentioned in our digital citizenship courses were to use luggage tags, ribbons, key chains, or pins.  As long as the case can be turned in at the end of the year in the same condition in which it was given to the student at the beginning of the year, the personalization should be okay.  If a student is unsure about anything, have them see me.  My office is in the small gym.