I've quilted SITD from top to bottom and side to side on a quilt 80 inches by 80 inches. It was a single Irish Chain. I digitized a Shamrock and 4 Shamrocks could fit in the 4 corners of the plain squares. The Shamrocks were smaller than 4 inches. Hooped each plain square, embroidered 1 Shamrock and repeated the procedure in each of the 4 corners. Am waiting for my 260mm by 260mm hoop to arrive and will quilt in each square on another quilt.