Posted on January 19, 2010September 9, 2025 by Dale Phillips Banjo Resonator Clamp Stand Banjo Resonator Clamp Stand by James Gilbert Originally published as Guild of American Luthiers Data Sheet #60, 1977 and Lutherie Tools, 1990 This jig is based on the use of over-center toggle clamps, which come in various sizes and can be purchased from suppliers of machine shops. â—†