The document describes how to make paper models of various polyhedra, including the Platonic solids, Archimedean solids, Kepler-Poinsot polyhedra, and other uniform polyhedra, through instructions and diagrams for folding polyhedral shapes out of single sheets of paper. It also includes directions for making compound polyhedra by combining multiple paper polyhedra and stellated forms created by adding vertices to the faces of an icosahedron.