Donna Dewberry used to produce One stroke painting...then changed to the Donna Dewberry Show last year. She now splits her show into 1/2 painting and 1/2 sewing/quilting. Her new season is just starting on PBS, they have removed videos of the shows from their website...they may start selling her shows on cd sometime in the future like they do her painting ones.
http://www.cutterstv.com/