Source of origami Maze Puzzle

Eric D. Demaine, Martin l. Demaine and Jason Ku at MIT created a source puzzle maze of origami, which is a template that displays how 3D bending the entire alphabet.

(c) plan of the fold of the alphabet: Dark lines are mountain folds lines of light Valley folds; are bold lines delineate the scope of the Charter and are not folds.

folds (c: fold Pattern) (b: 3D extrude), which is an extrusion (a: 2D maze)

View the original article here