Add precision, textures, and geometric shapes to your quilting! This acrylic long arm ruler designed by HollyAnn Knight features two half circles, a gentle curve, and a half-hexagon. The Quilting Rockstar Ruler includes essential shapes for successful ruler quilting while still being an easy-to-handle size. For quilters looking to invest in one, high quality, multifunctional quilting ruler for their longarm machine, this is the one!