SMILE Shelf (Made To Order)The SMILE Shelf is made from 100% recycled materials the shelves are engineered from our signature chopstick composite material, while the string frame is created from recycled construction steel. Hang anywhere from 1 to 5 shelves on your frames, combine sizes, and mix & match different units to create a timeless design that fits your home. The Large SMILE Shelf includes: 2 x Frames 2 x Large Boards The Medium SMILE Shelf includes: 2 x Frames 2 x