Face Masks against Corona
In difficult days, we have organized a Project with makers who have 3D Printer and we produce Masks for the Local needs.
Links:
https://www.prusaprinters.org/prints/...
https://www.ebay.de/itm/2-5-m-bis-30m...
https://www.ebay.de/itm/Folie-0-2mm-x...