Pen writing and brush writing is also welcome. If possible, I hope you can give your evaluate for these resourses. I have heard 灵飞经 is a good copybook. Are there something close to that?
I just came across this so hopefully it's not too late. I'm creating a series of Chinese calligraphy tutorials in English and the most recent upload is https://www.youtube.com/watch?v=2aRQGx4sMdQ&t=115s. Hope it's helpful if you're interested.