Hill Aerospace Museum uses 3D technology
A 3D-printed turbosupercharger cooling cap for a B-24 Liberator sits in the upper turbosupercharger, with the original cap below, at the Hill Aerospace Museum, Hill Air Force Base, Utah, Sept. 12, 2025. The museum's restoration facility purchased 3D scanners and printers to support in-house preservation when original parts cannot be found. (U.S. Air Force photo by Cynthia Griggs)