Wire Wrapping with Copper

So I have been experimenting with wire wrapping, it's nothing new to me as I have wire wrapped a little bit in 2004 with the wire dolls I have made even sold one on Ebay at the time. Now I have some copper wire I aquired from my stepson and a copper tube from my husband out of his garage. I hammer the tube to flatten it, added a semi precious stone of Snakeskin Jasper and do some wire wrapping and this is what I made:

I got anew book from Hobby Lobby named Contemporary Copper Jewelry and I made this from it: