Hq Wave C Longarm Template The HQ Wave C Longarm Template is designed for use with any brand of mid-arm and longarm quilting machine It is easy to grasp and designed to fit comfortably in a quilter's hand High quality acrylic 1/4" inch thick insures safety when used with a hopping foot Etched lines to provide long lasting accuracy when quilting. Use to make 8" wave designs .75" or 1.5" deep