Tin paper ”Suzugami” is different from normal tin plate, by prolonging many times and by further hit with a hammer, deterioration due to extended bending is low. It is an item that can bend or fold easily like an origami. Tin plate struck rhythmically by skilled craftsmen has reduced the degree of metal fatigue due to bending because metal layer overlaps as fibrous. “Suzugami” was born by the “hit with a hammer” technology and is to enjoy the fact that people use to make their own form.