6.5 minute Surgical Mask Strap

thingiverse

I've added a small base to serve as a holder. Additionally, I've included a second file that prints even faster. I tested the new file with a mask and it's incredibly sturdy. It prints in approximately six minutes and thirty seconds with these settings: .3 layer height, four wall layers, eighty millimeters per second print speed, twenty-five millimeters initial layer thickness, two hundred twenty-five grams of PLA filament, and a bed temperature of fifty degrees Celsius with an initial sixty degree Celsius setting. I've included a photo along with the original file for size reference. I started printing these units a few days ago for the hospital where my wife works. The staff there appreciate them, but they agree that they could be significantly smaller. As someone who wears an extra large helmet, I can confirm that these designs work well for me.