Designed by machine quilting author and teacher, Angela Walters, Archie is the perfect tool for quilting arches in 2” borders or as an edge to edge machine quilting design. Whether you use a home sewing machine or a longarm, Archie is perfect for machine quilting: symmetrical arches; alternating arcs; pointy clamshells; elongated orange peels; continuous curves and more! It is 1/4 inch thick so it works for domestic as well as longarm machines.