The blocks in this fun pattern come together to create a pretty stacked round shape, with a fun cog/sprocket shape in the negative space- all achieved with only straight piecing! The blocks go together in a flash, and the pieces are big enough to show off larger prints. The pattern is written for lap, twin and queen sizes, and includes very detailed instructions, as well as full color illustrations. A cutting diagram is also included. BASIC SKILLS NECESSARY use a sewing machine baste, quilt, and bind a quilt SIZING / FINISHED MEASUREMENTS Lap- 60" x 60" Twin- 72" x 84" Queen- 84" x 96"