3 D Printed Breathing Masks. Do They Really Work

Version 2 (With Bigger Filters): Remember to turn on subtitles if you re having trouble understanding what I m saying. WARNING Please make sure to read the documentation and view the tutorial video. The mask won t perform its intended purpose without modifications to the 3D printed surface as well as the use of additional materials to form a sturdy airtight seal around the face. This mask should only be used as a last resort if you don t have access to mass manufactured, certified protection equipment. Links and More Download the files here: Juresnip s video: Prusa Research face shield: