Making Geometry: Exploring Three-Dimensional FormsFollowing on from his successful Drawing Geometry, Jon Allen explores the creation of the many sided three dimensional forms known as the Platonic and Archimedean solids. Based on patterns of equally spaced points on a sphere, these polyhedra have been the fundamentals of geometric exploration for millennia. Many professionals find they need to be able to build three dimensional shapes accurately, and understand the principles behind them. This unique