Yes, rings can be made of copper.
Based on the provided reference (a YouTube video about making a simple beaten copper ring), it's evident that copper is a suitable material for crafting rings. The video demonstrates a process for creating a copper ring, even suggesting alternatives for specialized tools:
- If a dimpling hammer isn't available, a chisel can be used to create a textured surface on the copper, as described in the video excerpt.
Therefore, copper's workability and availability make it a viable option for ring making.
