One of the features is the ease of use unique to handmade products. The product is made by making fine adjustments that can only be done by hand, so that the mouth is made thin and the mouth feels good, and the thickness increases as it gets closer to the bottom to give a sense of stability. By carefully expressing the delicate thickness and texture that cannot be achieved with a machine, it becomes an easy-to-use container that fits comfortably when held in the hand. The aim of such a kiln is tableware that has been loved for a long time and conveys the charm of handmade and hand-painted dishes. Each container is filled with compassion for the person who uses it, and conveys the warmth of handmade products.