The cylinder that holds the tea scoop is inscribed with the name of the creator. It is possible to choose the tea scoop to be used at the time of the tea ceremony or tea ceremony, depending on the taste and the combination of utensils. When taking out the tea scoop from the cylinder, be careful not to touch the part where important characters such as the inscription are drawn.
“Tomotsutsu” refers to a cylinder made by the same creator as “Chashaku”. Today, the “tea scoop” is accompanied by a “co-tube”, but in the beginning it was not. It is said that it developed as a gift tube due to opportunities to send to people.
If the same creator puts this "co-tube" into a box more carefully, it becomes a "co-tube co-box".
Kae-tsutsu is a tube made for the purpose of replacing the co-tsutsu so that it will not be damaged by insect bites. Because of the inscription, it is also called that when another person added a cylinder. In addition, the ``chashaku,'' which was introduced in a naked state without a barrel, was called ``oizutsu,'' and is considered to be different from ``kae-zutsu.''
