Typically, the 3D printer in Jason Cyprowski’s Murrysville home is more of an entertaining curiosity. “My daughters made cookie cutters, and my son’s made some little toys with it,” Cyprowski said.

With face masks now manadatory in shops, what is the best way to make your own at home? Bethan Holt is The Telegraph’s Fashion Director. Although she covers everything from catwalk shows to the latest ...