Manufacturing materials of traditional scale manufacturing technology

1, materials: ① main materials, imported nanmu, local "poplar", ② auxiliary materials, copper wires, copper skins, copper cards, nails, iron plates, steel bars, etc.

2. Pigments: lime, saponite, gallnut,

3. Instruments: ① Rod-making tools: saw, planer, iron axe, iron file, chisel and electric drill. (2) Coloring tools: brushes, general dye solutions and washing utensils. (3) Blacksmith tools, people who can fully master the production technology of steel scales must also have the ability to make iron scales; Tools and equipment for making iron hooks are the same as those used by blacksmiths, such as red furnaces, anvils, long tongs, hand hammers and sledgehammers.