Corona Face Mask

thingiverse

There's a Free Corona Face Mask That's Totally Free - Share It with Your Friends! Printing the Files: • We Recommend Using PLA Material • Printing Time: 3 Hours or Less (Varying by Printer) • Designed to Be Printed Without Supports • Print Multiple Masks at Once, and Download the Source File for Modification • Scale Down to 90% or Less for Smaller Masks Making the Mask: • Sand Around the Edge with a 200-Grit Sandpaper • Attach Elastic Cords to the Attachments and Adjust to Desired Tension • Use Elastic Chord, String, Straps, or Any Variation as Ties Placing Filter Material: • Cut Existing Clinical Masks into 2.5-Inch Squares (Get 6 Filters from One Mask) • Place Filter Material on the Inside of the Mask and Secure with a Holding Ring Aseptic Technique: • Each Person Should Have Their Own Mask • Clean and Disinfect Masks by Soap and Water, as Well as Disinfectant Agents • Practice Good Hygiene by Washing Hands Before and After Changing Filters and Removing the Mask • Clean Masks Often and Change Filter Material Frequently