The blocks are really simple. They finish at 9 inches square and have 3 finished 3x9 inch pieces to each block, with the neutral being the center strip. I drew the quilt out in EQ7 and added a 1" sashing, just as a blank area so you can see how the blocks go together and which colors go where. There is no sashing in the quilt as shown for free on the website. If I were making this quilt, I would count all the similar colored blocks and make them as per the count.