Teen Makes 3-D Printed Hand for Brother with Teacher's Help
From: Medical Design Technology - 06/29/2016

A 6-year-old boy born without a left hand now has one, thanks to his older
brother and a high school teacher who used a 3-D printer to create the
prosthetic limb.

An organization called Enabling the Future gave them free designs for the
hand, and another group, Maker Smith, helped them perfect the knuckle joints.

Lucas received his new hand on his birthday earlier this month. It attaches
to his arm with Velcro. By bending his wrist, he can manipulate the fingers
to pick things up.

Read the entire article at:
https://www.mdtmag.com/news/2016/06/teen-makes-3-d-printed-hand-brother-teachers-help