【Complete version】
Complete Glossary of Traditional Craft Terms
Kinko Metalwork
Metalwork refers to the techniques of processing metals to create decorative items and crafts. In Japan, these techniques have been used since ancient times for swords, Buddhist implements, and tea ceremony utensils, with skilled artisans passing down sophisticated techniques through generations. Metalwork includes various methods such as casting, forging, metal carving, and inlay, each with distinct characteristics. Even today, traditional techniques are being preserved while new works are created to suit modern designs and purposes.Chukin Metal Casting
Metal Casting is a technique of pouring molten metal into a mold and allowing it to cool and solidify. Materials commonly used include iron, copper, and bronze to create tea kettles, Buddhist statues, and decorative items. Casting allows for complex shapes depending on mold design, creating unique textures and finishes. In Japan, Nambu ironware and Kyoto copperware are famous and highly regarded as traditional crafts.Tankin Metal Hammering
Metal Hammering is a technique of shaping metal by hammering it. Metal sheets are heated and hammered to stretch and shape them into various forms. This technique, also called Tsuiki, is used to create tea ceremony utensils, flower vases, and Buddhist implements. Metal Hammering creates unique textures and patterns through the artisan’s handiwork. Creating uniform thickness and beautiful curves requires advanced skills.Chokin Metal Engraving
Metal Engraving is a decorative technique of engraving detailed patterns or characters on metal surfaces. Using specialized chisels (tagane), artisans create three-dimensional effects and beauty through hand-carving. In Japan, it has been used to decorate sword guards (tsuba), sash clips, and accessories. Due to its ability to create delicate designs and precise carvings, it’s widely used not only for crafts but also for jewelry making.Zogan Damascening
Damascening is a decorative technique that combines different metals or materials to create patterns. Grooves are carved into a metal surface, and different types of metals are embedded to create beautiful designs. In Japan, techniques such as “Nunome-zogan” and “Takaniku-zogan” have been widely used for sword guards and decorative items. The patterns created through damascening are magnificent and highly valued as traditional crafts.Mekki Plating
Plating is a technique of applying a thin layer of metal to a surface. Metals such as gold, silver, copper, and nickel are coated using electroplating or chemical plating to improve durability and decoration. In Japan, it’s widely used for Buddhist implements, sword fittings, and accessories. Plating prevents rust and maintains a beautiful shine for a long time, which is why it’s also widely adopted in modern industrial products.Chuzo Casting
Casting is a technique for creating cast objects by pouring molten metal into molds. Using appropriate molds such as sand molds, metal molds, or plaster molds allows for mass production of complex shapes. Besides traditional crafts, it’s also used for manufacturing industrial parts and accessories, making it one of the oldest developed techniques in metalwork. Cast works are characterized by their ability to reproduce complex shapes and create durable products.Sessaku Cutting
Cutting is a processing technique that shapes metal by removing material. Unlike metal carving and inlay, it often uses machines for precision processing and is widely used from crafts to industrial products. Using lathes, milling machines, and drills allows for detailed processing and highly precise finishes. In traditional crafts, it’s used for polishing sword blades, finishing decorations, and creating metal ornament parts.Kenma Polishing
Polishing is a technique of smoothing metal surfaces. Files, whetstones, and buffs are used to remove surface irregularities and create a glossy finish. Different textures, such as mirror or matte finishes, can be achieved through various polishing methods. It’s an essential process for finishing swords and adding shine to accessories, and an important technique for improving both beauty and durability.Tsuiki Hammer Raising
Hammer raising is a forging technique where metal sheets are shaped by hammering. By repeatedly hammering metal, it becomes harder while taking on free-form shapes. It’s particularly used for copper and silver tea utensils, vases, and Buddhist items, with its unique texture and handcrafted warmth being its charm. Works created through hammer raising develop more character with use and can be enjoyed as they age.Jigane Ingot
Ingot refers to the metal material that forms the foundation for processing and decoration. Pure gold, silver, copper, and brass are used as base metals and are processed through techniques such as forging, casting, and cutting to create various crafts. The type of base metal affects the texture and strength of the finished product, making appropriate selection important. It’s a basic material widely used not only for traditional crafts but also for jewelry and industrial products.Shitsugei Lacquer Art
Lacquer art is a traditional Japanese craft technique that uses lacquer (urushi) to finish vessels, furniture, and decorative items. Lacquer is excellent for waterproofing and durability, with a beautiful gloss, and has long been used for tea ceremony utensils, Buddhist implements, and decorative items. Various techniques such as maki-e and raden allow for unique expressions. Lacquer deepens over time and becomes more beautiful with use.Makie Maki-e
Maki-e is a decorative technique where gold or silver powder is sprinkled onto lacquer to create patterns. Metal powder is sprinkled onto areas painted with lacquer and then polished after drying to complete delicate and gorgeous designs. During the Edo period, it was widely used to decorate luxury furnishings and weapons. Even today, maki-e is applied to lacquerware, accessories, and stationery to create elegant Japanese beauty.Raden Mother-of-Pearl
Raden is a technique where thin slices of seashell pearl layers are embedded in lacquer surfaces for decoration. Using shells like abalone and nautilus creates beautiful iridescence that changes color depending on the light. Raden was introduced from China and has been used in Japan since the Heian period for temple furnishings and musical instrument decoration. It requires advanced skills to create delicate patterns and is still used for luxury lacquerware and furniture.Tsuishu Carved Red Lacquer
Tsuishu is a technique where lacquer is applied in multiple layers and then carved to create raised patterns. Red lacquer is commonly used, resulting in a three-dimensional finish. Developed in China and introduced to Japan, it was used for tea ceremony utensils, Buddhist implements, and decorative items. Applying thick layers of lacquer takes time and effort, sometimes requiring months to years to complete. It’s a technique known for its unique dignity and substantial feel.Kanshitsu Dry Lacquer
Kanshitsu is a technique where cloth or Japanese paper is hardened with lacquer to create shapes. Mainly used for Buddhist statues and tea ceremony utensils, it creates lightweight yet durable items without using a wooden core, with lacquer and cloth as the main materials. Used for Buddha statues in the Nara period, it allows for delicate expressions in details. More resistant to deformation than wood and highly durable, it’s still incorporated into traditional Buddhist statues and art pieces.Fuki Urushi Wiped Lacquer
Fuki-urushi is a technique where lacquer is applied to wood and excess is wiped away to highlight the wood grain. It enhances the natural texture of wood while adding the gloss and durability of lacquer. Widely used for tea ceremony utensils, furniture, and tableware, it creates a light and user-friendly finish due to the thin layer of lacquer. Repeated application and wiping of lacquer produces deep colors and smooth textures.
Kijiro Nuri Kijiro-nuri
Kijiro-nuri is a technique where transparent lacquer is applied many times and polished out to create a transparent gloss. Similar to wiped lacquer but with more polishing effort, it produces a beautiful deep shine. The lacquer color harmonizes with the wood pattern, resulting in a dignified finish. Mainly used for tea ceremony utensils and high-end furniture, it becomes deeper with use, which is its charm.