With the traditional beauty of Japan as the back theme, diagonal lines made from each side of the hexagon are constructed in a plane to create a three-dimensional module as a space. The monument in the center has a lattice motif, which gives a gentle impression that is transparent but visually wrapped, and has an overwhelming impact effect. If you compare it with music, we aimed for a space with a light and deep impression as if it were flying in the air without sewing a garment like Mozart's song.