Learning how to dust for fingerprints might come in handy to do some detective work when your roommate starts stealing your stuff.
The simplest way might be witha balloon, candle, brush, and some tape as seen on this video that shows you how to dust for fingerprints: (also see this instructable)
video://www.youtube.com/watch?v=4bBCHByhpF4
Of course, there’s many other ways to dust for fingerprints including using fingerprint powder, using celo-tape, and of course, use caution when retrieving fingerprints as if you lose them, you won’t be able to dust them.
