Caldwell Public Library creates Braille letters using 3D printer
Gone are the days of silent libraries and librarians shushing patrons to be quiet. At Caldwell Public Library, the gentle hum of 3D printers is commonplace.
Idaho School United States Erica Compton Ellie Epperson Caldwell Public Library Caldwell Public Library Caldwelllibrary
Source: kivitv.com