inner mask
thingiverse
A disposable mask with an inner lining to help you breathe easier. It's an improvement on the one I saw on TV. Made it more beautiful in terms of its shape. I prepared three different types to fit the size of your mouth. <p> <a href="https://ko-fi.com/imaicom"> <img src="https://denshiman.com/img/Buy_me_a_Coffee.png" /> </a> </p>
Download Model from thingiverse
With this file you will be able to print inner mask with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on inner mask.