Popular Textured Copper Cuff

This is a hand forged textured copper cuff. It is solid, made from 3/16 inch bar stock, and is a size Large. How popular it's made is simple: I heat up the copper and forge it around the horn of an anvil, then polish it.

Although this is a size large, I can make it in different sizes. The only information I'd need would be the circumference of the wearer's wrist, and I can figure out what to do from there.