The Southwest Channel YouTube videos.
This first one is Philander Begay making a tufa cast bracelet. It was a long video, but I found it to be riveting.
But be sure to click on the “videos” tab to see just how much work goes into making world class NA jewelry.
Some artists shown are Jennifer Curtis, Lyle Secatero, Sunshine Reeves and others.
This could also be in the Resources for Native American Art category as it may eventually get lost in this one since a lot gets posted here.
I’ve watched quite a few of these, and they are good!
Edit: oops, my bad, it is already 
Oh, I didn’t know it was over there!
Regardless, it is so interesting for me to watch silversmiths at work.
Especially since I am using some of the same techniques in my jewelry making. It’s educational for me to see the various soldering techniques, bench set ups, etc.
You have to dig in a thread to get to it in the other category, so it’s good here. I just was thinking it would be especially nice in that category also in case someone new was looking for info.
The first one I watched was on Charlie John since I have one of his cuffs. I bet it is really interesting for you, and I need to watch some more!