I live in a fairly small 1 bedroom apartment. As such, I'd love to be able to utilize all the space that I can and this includes the walls. Right now everything is pretty much just everywhere. What options are there out there for shelving that doesn't attach to a wall? Or options where I won't have to drill into the wall or such? More than likely it won't hold anything extremely heavy - maybe wig heads, wigs and a few stuffed animals. Though I wouldn't scoff at being able to put heavier things on such shelving too :) Thanks!