This book is a beautiful guide about how to make a variety of flexible experimental indoor interiors, storage units, and a microhouse. The microhouse is a flexible creation of architect, Ken Isaacs. The modular design is based on stacked tetrahedrons, which can be moved in and around each other providing shelter and dividing living space in a creative way. The book gives you step-by-step instructions with plans for many different versions of Isaac’s original designs interspersed with ideas about simplicity, and getting rid of our personal possessions. The book is type written and spiral round in a nice Do-It-Yourself aesthetic, and Isaacs writes in a genial manner as if he were sitting across the table from you. He muses on the philosophical meanings of surplus and uses the designs as a means of addressing life as whole; a simple place to raise a family and house extended family that has a low impact on the surrounding natural environment.