Walkerpack's manufacturing brand, Technicover, were asked to design and custom fit reinforced and padded PVC propeller blade covers to a Rolls-Royce owned Spitfire, which is a British built single seat fighter plane used by the Royal Air Force and other Allied countries before, during, and after World War II. The team rose to the challenge, using a 3D printed replica blade to achieve a high accuracy and custom fit. Technicover Protection Products custom design and manufacture