Website: thingiverse
Author: digitalfoss
Price: Free Download
File format: .Stl 3d printable
Description:
This mask has had the loops removed from the original to use foam tape if you don;t have the means to use the silicone liner. The piece that holds the filter has also been extruded out 6 millimetres to allow a little more room for you nose and chin.REQUIRES FILTER. Use at your own risk See the original thing uploaded