Tom Fetterolf, of Formius Design in Annapolis, visited St. Martin’s Lutheran School on June 5 to demonstrate 3D printing to the students and faculty. Fetterolf defined the term 3D and basic concepts o
ehardy@capgaznews.com(ehardy), The Capital
Sat, 07/19/2014 - 9:00pm
Tom Fetterolf, of Formius Design in Annapolis, visited St. Martin’s Lutheran School on June 5 to demonstrate 3D printing to the students and faculty. Fetterolf defined the term 3D and basic concepts o