I am working on a four by four pattern right now to showcase a lovely print. You take one large square of your chosen size (I use 6”, 8” or 12” depending on the fabric and size I want). Alternate with a coordinating 4 patch of the same finished size. Set the 4 patch like a chain. Super easy, works up quickly, and can be any size from a baby quilt to a lap quilt to a bed quilt.