CV19 and dust mask

thingiverse

I've designed this mask as a handy solution during the corona pandemic era. Of course, it can also be used for protection against dust in a hobbyist's workshop setting. You can use filter vacuum cleaner bag material cut to size, but any other material of your choice will do. The filter must be tightly sealed between the mask and the cover part. A stencil is included in the dataset for cutting the filter to size. This mask prints easily without requiring any support structures.