Witness the how to make a fabric face mask with an eye protector at home using no sewing machine! This simple DIY tutorial walks you through the process of creating a protective face mask and eye ...

Surgical face masks help prevent the spread of airborne pathogens and therefore were ubiquitous during the COVID-19 pandemic. Now, a modified mask could also protect a wearer by detecting health ...

The Belfry OpenScad Library, v2.0. An OpenSCAD library of shapes, masks, and manipulators to make working with OpenSCAD easier. BETA ...