Goodfellow advances learning through 3D printing
U.S. Air Force Staff Sgt. Austin Carlyle, 315th Training Squadron student, explains the piece of equipment the three-dimensional model represents to Tech. Sgt. Mollie Whitley, 315th TRS instructor. The three-dimensional models allow the students to obtain a more advanced understanding of the equipment and allows them to see the equipment from any angle. (U.S. Air Force photo by Senior Airman Ashley Thrash)