CDC Guidelines are now saying we should be wearing masks, even DIY'd, to help us and other stay safe. The guidelines suggest cotton material and multiple layers and this tutorial fits that description. This is similar to a hack going around on TikTok where people use bandannas and pony tail holders, but this tutorial shows how you can use pretty much any scrap fabric and even supplement with coffee filters. I've followed a lot of this YouTuber for a lot of her DIY's and tutorials, and this has to be the easiest of them all so check it out. You can also find the CDC Guidelines HERE.