To provide a unique furniture structure sufficiently making the most use of the strength of a material even if it is a low density material such as a Japanese cedar.

This furniture structure C has a frame element F, a utility element U and a connecting element J. In the frame element F, a raw material capable of revealing required strength is constituted as a stud member of a non-independent shape. When combining the frame element F and the utility element U, the utility element U is pinched in a predetermined position of a pair of frame elements F, and the pair of frame elements F are loaded in the drawing direction by the connecting element J in a connection effective position in this state, and the utility element U pinched here is crossed in the plane direction, and a combination of the pair of non-independent shape frame elements F is combined so as to reveal a rigidity state in both tilting direction and twisting direction.