Like this clothes hangerlamp, for instance. It's not going to change your world, or even revolutionize the way you hang your clothes. It can, however, make your bedroom just a little bit cooler.
For instance, I like to screw a small metal bar into one wall of the bedroom, that lets me hang my favorite shirts out in the open instead of tucked away in my closet. With the clothes hanger, I'd be able to highlight that design choice -- making it fun, instead of merely functional.
The only problem is that the lamps, at $249, aren't exactly within everyone's budget (including mine). But I can't imagine the concept would be that hard to replicate. Just make sure you're using low-watt bulbs. You wouldn't want your DIY design idea to turn your bedroom into a blazing inferno.

