Miura fold

The Miura fold is a method of folding a flat sheet into a compact, easily expandable structure using a pattern of parallelogram-shaped creases. When pulled or compressed along one direction, it unfolds or folds in a smooth, continuous motion, making it efficient for space-saving and deployment applications. Originally devised for solar panels in space, the Miura fold allows large surfaces to be stored compactly and then quickly expanded, thanks to its unique geometric design, which combines rigid folds with effortless unfolding and folding capabilities.