Do you mean are gunsmiths still building g custom Bisleys for customers. If that is your question then the answer is yes but the number of well known guys doing these is shrinking.
Hey,, I was wondering where you went! What the hey,, losing the leg? Are you ok?
Yes,, some of the custom builders are still at it. And yes,, many "hobbyists" tinker with such projects. Not many have the real skills to do some of the work like I've seen in your pics though!
I'm a tinkerer!
I am finally getting around to some single action barrel work, and almost tooled up to make my first cylinder. I still have all the pictures from your posts saved on my IPad, and printed out.