Make your own pattern. Take some graph paper, decide how big you want your blocks to be, and in that block create a square and some rectangles. Each graph square represents an 'x' inch, figure what each shape measurement is and add 1/2 and inch to that for each side. Sew a sample block together. Like it, keep sewing. You made your own "yellow' brick road, or whatever colorway you choose. Viola. You are a designer. If you didn't use their pattern, there is no copyright infringement.