In this video, Joel Tadman tests out the new Cobra King Supersport-35 putter made from 3D printing! It also features the same Descending Loft Technology found on the SIK putter of Bryson DeChambeau. Does this represent the future of golf club design? We took this limited-edition concept model out on the golf course to give it a thorough run out and assess the looks, sound, feel and performance.