Mask and Image Made by Technology in Motion Over the past few years, the medical 3D printing technology has exploded with researchers being able to print a new ear, trachea, and even the skull to implant into patients. However, a more common application of medical 3D printing technology is to create custom, form-fitting facial protection masks for athletes who have suffered from facial and/or nasal fractures . With such protection, an athlete could potentially resume play within weeks rathe…