People in Montana create reusable face mask for battle against coronavirus

They say it only takes pennies to make and have posted the code to make the masks for free in this article. Anyone that has a 3D printer and wants to help their local medical professionals are welcome to use it.

This was the initial article: https://www.google.com/amp/s/billingsgazette.com/news/state-and-regional/billings-tinkerers-design-reusable-face-mask-for-local-battle-against-coronavirus/article_8a219883-188e-58b5-8a3e-5f21dc20894f.amp.html

This is the most recent article: https://www.google.com/amp/s/billingsgazette.com/news/local/montana-masks-pop-up-all-over-the-world-move-from-3d-printers-to-injection-molds/article_9c5ee5a6-1ff4-5615-8f75-f011c99f7816.amp.html

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