To see a youtube demonstration of the rulers follow this link: www.youtube.com/watch?v=8wmyDghC_HU&feature=youtu.be
I have six patterns to go with the rulers, 3 patterns in each size. Here are the quilts with 6" blocks. La Petite Fleur, Team Colors and Little Widgits
Here are the quilts with 8" Square on Square blocks. The quilts are Penny Candy, Pinwheels on Parade and Sew Many Snails.