Customized 3D Printed Prosthesis From: Medical Design Technology - 04/25/2017 By: Lexie Metzler This 3D printed prosthetic arm project took place at Carnegie Mellon University's School of Computer Science. The project's goal is to build life-changing prosthetics for people in need - and to do it more cheaply than would have been possible before. Read the article at: This custom 3D printed prosthetic arm is designed specifically for playing cello http://www.digitaltrends.com/cool-tech/carnegie-mellon-3d-printed-prosthetics Jennifer Mankoff https://www.hcii.cmu.edu/people/jennifer-mankoff Helping Hands (with video 0:30) https://make4all.org/portfolio/helping-hands-requirements-for-a-prototyping-methodology-for-upper-limb-prosthetics-users