Technology/techniques
1. The woodworking process shall be carried out in one of the following ways:
(1) For turned products, the shape shall be formed using a lathe and a lathe plane. In this case, boiling and smoking shall be performed.
(2) In the case of "square objects", "turning and bending", "fastening", or "mortise and tenon joints" shall be used.
(3) In the case of bent products, the bending process shall be carried out using a roller.
2. The base coat shall be applied by one of the following methods:
(1) In the case of "Makijichi," after applying "Kakeji" using raw lacquer and charcoal powder, apply "Jinuri" using raw lacquer.
(2) In the case of a "persimmon tannin base coat," the process shall include "charcoal application," "persimmon polishing," and "priming" using raw lacquer.
(3) In the case of a "lacquer base coat", the following steps shall be taken: "cloth application" using "adhesive lacquer", "cloth texture rubbing" using "rust", "ground powder application", "cut powder application", "rust application", and "ground coating" using raw lacquer.
3. The coating shall be applied in one of the following ways:
(1) In the case of "flower painting," a base coat, intermediate coat, and top coat using refined lacquer shall be applied. In this case, a lacquer brush shall be used for painting.
(2) In the case of "roiro lacquering," the undercoat and intermediate coat shall be made using "plain black lacquer," followed by the topcoat using "roiro lacquer," and then the roiro finish shall be applied.
4. When decoration is to be applied, it shall be done using the "Chinkin Gunna" (a type of decorative carving tool) or maki-e (lacquerware decoration).












