This book shows the reader how to make a range of robust polyhedra from ordinary printer paper using a technique known as modular origami. Modular origami designs are made by first folding several or sometimes many sheets of paper into simple individual modules and then by putting these modules together normally without the help of any kind of adhesive to create a finished polyhedral form. Modular origami design has moved on since the hugely popular first edition which has been expanded and revi