Crossed Box Pleat, designed by Thoki Yenn

- This model was designed by Thoki Yenn; the rendition in the photograph was folded by Sebastian Kirsch. -

Thoki's Crossed Box Pleat (sometimes affectionately called "CBP") is for me one of the most beautiful models in existence.

diagrams from
der falter 13
(magazine of Origami Deutschland e. V.)