Yarn or Fabric, I knew there would be this very smart person who could figure this out. I want to try a block and if I really like it, I will purchase the ruler. I found this quilt along on "Sew Kind of Wonderful.blogspot.ca", I don't know how to do a link so this might not work.
http://sewkindofwonderful.blogspot.ca/.
The blocks are really nice and I hope some take a look and join in.
Thanks for the help.