There's quite an active community as far as I know. It intersects with the calligraphy practitioners. Here's a journal that discusses it which is still actively

There's quite an active community as far as I know. It intersects with the calligraphy practitioners. Here's a journal that discusses it which is still actively published http://www.johnnealbooks.com/prod_detail_list/Bound-and-Lettered http://www.johnnealbooks.com/prod_detail_list/Bound-and-Lett...