The walls are designed in a very Scandinavian minimalist style with very little adornment. The idea is to make the tiny space look larger by keeping the lines very clean and making everything disappear. The walls are all made from a honeycomb material made from recycled cardboard and covered with a thin veneer of birch. We kept the wood light colored to increase the apparent size of the space. The floors are made from recycled, compressed Mulberry bushes from Sustainable Flooring of Boulder CO. It's much harder and more durable than even Teak and we think it's quite beautiful.