Thats a beautiful piece of work, with a hell of a lot of cuts to make too... When I improve a bit I'd like to attempt something like that. I'll have to look up the pattern sometime.
Keefie, A pattern like that is cut just one hole at a time, just like you do now with anything else. It may take you a little longer than experienced scrollers but, guess what? They cut them one hole at a time.
Great job Glenn, I am going to have to contact Charlie for that pattern. Beautiful.