Oscar Valera likes to use 3D printers to build an assortment of crafts, but he is now turning his hobby toward the fight against the coronavirus pandemic.
Reuters: U.S., Reuters: Nation
Fri, 04/03/2020 - 3:11am
Oscar Valera likes to use 3D printers to build an assortment of crafts, but he is now turning his hobby toward the fight against the coronavirus pandemic.