The real item is the most bad condition at the moment of completion
In the present age, goods are the ones in which new goods are in the best condition, and deterioration progresses gradually. However, in Japanese culture, goods that are used for a long time, familiar with the hands of users, and have a depth like "age-old" are considered the best. Those that are cheaply made in large quantities, the finish is the most beautiful and the rest will only be damaged. What is really good is a state where the finish is the worst.
Becoming familiar, more beautiful, getting better while being used. The Japanese book Kyouji hands also gets deeper by the number of people looking at it.
"Yachiyo Tsuzuri" is a photo book that can not fade for 1000 years, co-developed by Kyouji with such technology and "Taki Products", a product design company that works on the theme of "making you want to tell people".