Welcome and thanks for sharing the link. I am sure your BFF will love it! Please post when your quilt is done, I would love to see it!

I figured that you will need 2.25 yards of each color to make just the blocks. You would then have to decide if you want sashing and then add the backing and the binding. My LQS if very helpful with figuring out yardage for me. Give your LQS a try.