Conceal the Clutter: Pick a reverse-roll shade in a color or pattern that will complement your decor, and have the merchant cut the shade to fit inside your bookcase. Use ceiling-mount brackets to install the shade on the underside of the shelf above.
Create a folding system. For tidy drawers, try arranging folded piles of clothes horizontally, filling each drawer from front to back. This way you can see everything, including that favorite college T-shirt you thought you lost five years ago.