Here is the amazing floating bookshelf. It is a great storage solution and minimal accent to any wall. The shelf is called “OPEN”, it is a shelving system that attains the same floating aesthetic without the need for wall mounts. The shelving boards swing on super-thin but strong fishing line that mounts to the ceiling. The shelves can be adjusted without having to remove and replace hardware. It is designed by Frederic Julian Rätsch. Check it out!