Plastic wrap based face shield

thingiverse

This is a 3D printable frame for a face shield that you complete by attaching ordinary clear plastic food wrap to. It actually has several advantages over the standard rigid face shields. It covers a larger area. It does not fog up. It can be made entirely from 3D printable components and does not require a source of clear plastic other than commonly available plastic wrap. If it becomes contaminated, you simply remove the plastic wrap and dispose of it and then replace the plastic wrap.