Origami Diagram Maker (ODM) turns crease patterns into step-by-step diagrams. Load a crease pattern for each step of a folding sequence, and ODM folds it for you: it works out the layers, draws the paper as it really lies, adds the fold arrows and precreases, and lays the steps out on pages ready to print or share as PDF.

Made for designers and folders who want clear diagrams without spending hours drawing them by hand.

• Sharp vector output at any size, ready to print, with no manual drawing.
• Every layer has its true place in the stack: flaps tuck, overlap and nest exactly as in the folded model.
• Draw crease patterns in the built-in editor, or import them from ORIPA, Oriedita or other tools that save .cp files.