This is a face-shield to prevent cough splashes from nearby people. Most models around are designed with a self head-support. This one is designed to be attached on top of the bill of the cap, more comfortable for civilians.
The files are: * Pantalla_gorra_v1.stl: Main support for the face-shield. * Pantalla_gorra_pinça0x.stl: Different size clamps. 01 is for front and the others for the sides. * Pantalla_gorra_conjunt.stl: All parts put together so two groups can be placed on a 220x220 printer bed.
2020-03-26 00:30 (UTC+1): Corrected the clamps. Them had some little glitches.