On the subject of hollow tubing, making square hollow tubing is a bit more complicated than just your common garden round stuff.
I got a free tutorial
that shows how to bend square tubing in different shapes.
Also inlaying ele hair and setting some diamonds, if you like.
Thanks for sharing your work…Rob
Thank you for the tutorial! I do have a question, if you’re using Ferric Chloride, couldn’t you use fine silver with the same results?
Don’t really know because I hardly ever use fine silver.
I did try it with normal sterling silver, but the ferric chloride was so slow that the silver was also ruined.
Ferric chloride is very slow.