Fold and Twist Algorithm for Some Regular n-Gons
Given a strip of paper with congruent parallelograms of base and smaller angle being bisected, one can construct a regular -gon using the fold and twist (FAT) algorithm.[more]
With "pentagon" unchecked, you see just the first step of the algorithm for . With "pentagon" checked, you can go through the complete algorithm for constructing a pentagon.[less]
 P. Hilton and J. Pedersen, Build Your Own Polyhedra, Menlo Park, CA: Innovative Learning Publications, Addison-Wesley, 1994 pp. 52–54.