This video was created in March 2020 during the Coronavirus pandemic . I have created design files that can cut two pieces of the Fu face mask. They can be cut on a modified K40 laser. I suspect that these are common modifications. I have changed out my bed so that you can use the entire area that the laser can actually do. I have also added air assist.
The design files are:
http://www.robotbrigade.com/fu/fu_fac...
http://www.robotbrigade.com/fu/fu_fac...
http://www.robotbrigade.com/fu/fu_fac...
Or if you have a laser cutter that can take an image, here is the image that I used:
http://www.robotbrigade.com/fu/fu.gif