I also love this pattern. It is so much fun to do!
Please remember to post pics for us :D
Glad you got your answers.

I have a few of the ones I have made on my blog. http://www.thriftyideastoday.com/
can't wait to see what you make!!!

Thanks for asking this question. I have been wondering the same thing, but just thought I was too dense to get it! Shelbie, the way you explained it helps a great deal. I'm looking forward to giving this a try!