Many people can probably tell a few stories about how libraries have impacted their lives at one time or another, but it's going to be hard to beat the story of five-year-old Katelyn Vinick. The young Texas girl was born without a fully-formed left hand, and she'd been waiting for a functional prosthetic for a long time. Thanks to the Jocelyn H. Lee Innovation Lab at Clear Lake City-County Freeman Branch Library, home to several 3D printers and a group of caring employees and volunteers, Katelyn now has a new 3D printed prosthetic hand. Read more at 3DPrint.com: https://3dprint.com/146813/katelyn-v...d-printed-arm/