I posted the link below, a while back, and I wonder if it would give you any ideas? She is a well known teacher, and may have thought of things you haven't, or vice versa. Let me know if you have any other helpful gems of wisdom that will help me on my first attempt next week? I have no way to take a real class, so I am always grateful for any and all help.
http://www.quiltingboard.com/t-149201-1.htm