mask adapter (no touch ear design) and comfortable

thingiverse

I designed this to be so comfortable you forget you're wearing it, with no touch on the ears at all. Hair and bun are optional; this is especially important when working long hours of 8 to 12 hours a day. This prints in four pieces and snaps together easily. A cr10 bed size is ideal, but it should print on a 210mm bed size or bigger. You just have to put the top strap piece on a 45 degree angle and make sure the bed is correctly leveled. I've printed many in pla and started with petg; it prints good in both. Assembly is simple; you just line up the letters - T stands for top, B stands for bottom, L is left, and R is right as seen in pictures. Print time is 52 minutes at a speed of 50mm/s. It uses about the same amount of plastic as the Creality's Mask buckle and only 6 minutes more time with the same settings. I uploaded an updated file called "for kids bottom strap." When you print the mask straps, change the regular bottom strap to this one and it will be kid-sized. I added a version 2 (V2). The V2 Left & Right side pieces are the same, but with posts next to the hooks. This provides the option to put on and off the mask from the side instead of sliding on and off from the top like an N95 mask. With V2, you hook one side and then use the posts for the other. This makes it more versatile for users. Note that the hooks are still stronger and more secure than the posts.