Very good resource, thanks! Well explained and documented. I find it funny that such an accomplished artist as yourself with pen and ink would use these abstract, Microsoft paint looking drawings! LOL. I mean, I know you wouldn't take the time to do such a detailed drawing as you do for your scrolls... Just saying the contrast between what you normally post here and these little computer drawings is striking!
Do you have a pic of a tree you have used this technique on to help people visualize what it can do for a "boring" piece of material?