geometrically, this is a one-surface folded chair. the sitting area is formed by an inner ellipse cut into stripes with two critical points of folding. the main body of the chair is made of wood. sitting area is made of white soft material which is fixed on the upper side of the wooden stripes. white “pillow” also protects hands and legs from any distress.
the structure of the chair is formed by cutting and removing, and assuming that material for chair would be reasonably pliant it could be made from one single sheet of that material.