3D Printable mask Covid/corona/Virus

grabcad

This mask is designed for rapid production via 3D printing, with the entire process taking under three hours while preserving optimal functionality. To achieve this, users should select TPU/flexible filament settings, including a layer height of 0.2mm and 20% infill. Additionally, an extrusion multiplier of at least 1.03 is recommended, along with a printing speed of 3600mm/min. The nozzle width can be tailored to suit individual preferences; for this example, a 0.4mm nozzle was used.