To provide a tin structure which can be freely deformed and used for various uses.

A plurality of rod-like members 1 are connected to each other for a planar structure, and the rod-like members 1 includes tin whose purity is 97.00 wt% to 99.99 wt%, preferably 99.00 wt% to 99.99 wt%. Since the tin of high purity is soft, the rod-like members are freely deformed and turned into a preferred shape such as a plate shape or a cylindrical shape and can be used for various uses. Since they are in a planar shape before deformation, they are efficiently housed and transported. Further, the tin of the high purity is strong against oxidization and keeps glossiness forever.