Description
By the end of the Kamakura period (1185–1333), as the custom of tea drinking spread throughout Japan and the Tenmoku chawan became desired by all ranks of society, the Japanese began to make their own copies in seto in present-day Aichi Prefecture . Although the Tenmoku chawan was derived from the original Chinese that came in various colors, shapes, and designs, the Japanese particularly liked the bowls with a tapered shape, so most Seto-made Tenmoku chawan had this shape.