Really? You guys are wearing masks while driving?
Really? You guys are wearing masks while posting and driving?
I 3d printed some masks for fun. Got to where I can take a couple of measurements and create a semi-custom fit. I can also warm it up a little and mold it. I got a really good seal using silicone and weather strips. The filters are made from merv 13-merv 16 air filter material. View attachment 210562 View attachment 210563
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Stopped at Sam's club yesterday and they were handing out masks to people coming in. I refused, figured someone else may need it.
Really? You guys are wearing masks while driving?
I can breath pretty well in it. I haven't exercised in it.Looks good. I've read about a nurse doing something similar. She had hers tested at a lab and they came back at 98% - 99%, so better than a N95. But it doesn't look like you have many square inches of material for airflow. How heavy can you breathe through one of your masks? Is there enough airflow to allow heavy breathing like somenone running after a kid about to wander across the parking lot and get hit?
Would you mind sharing the STL file? Ive had some time at home recently and I finally got my kids 3d printer dialed in and printing properly.I 3d printed some masks for fun. Got to where I can take a couple of measurements and create a semi-custom fit. I can also warm it up a little and mold it. I got a really good seal using silicone and weather strips. The filters are made from merv 13-merv 16 air filter material. View attachment 210562 View attachment 210563
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I can breath pretty well in it. I haven't exercised in it.
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I could use those as all-on-4 guides.I 3d printed some masks for fun. Got to where I can take a couple of measurements and create a semi-custom fit. I can also warm it up a little and mold it. I got a really good seal using silicone and weather strips. The filters are made from merv 13-merv 16 air filter material. View attachment 210562 View attachment 210563
Sent from my SM-G960U using Tapatalk