彫金

1. Origins, structure, and basic meaning

• Structure: 彫金 (ちょうきん) is a compound action noun for metalwork that engraves or hammers patterns into a surface.
• Basic usage: 模様を刻む彫金を体験する makes the workshop craft the object experienced, while 彫金の技法を使う identifies the technique applied to a small sash ornament.

2. Common pitfalls and similar expressions

• Craft experience and production technique
  • 彫金を体験する participates in the overall craft process, whereas 彫金の技法 identifies a particular method within it. The finished metal ornament is not the craft itself.