Shelves are also becoming really cool these days. They are appearing in various shapes and sizes and one such shape is the zigzag shape. The zigzag shape wall mount shelf is a new innovation which makes wall shelves look interesting but does not compromise on their usefulness at all. These zigzag wall shelves can be made of either wood or steel or metal and can go with any room and make the room look that much more attractive. The slanting position helps to store more books and even CD’s and DVD’s. Thus these shelves are now slowly but steadily gaining popularity.