Protective visor (face shield) for health proffesionals fighting Coronavirus

This is a remix of 3DVerkstan Protective Visor (
https://3dverkstan.se/protective-visor/
). The original one requires eight holes to be laser cut on the transparent film. My version uses only four, and they can be made using a regular hole punch set at 5.5 cm.

Requirements:

• A 8.5" x 11" transparent sheet (the ones used with old overhead projectors)
• A two-holes hole punch (picture included).

Print instructions

No. perimeters: 50 (somthing high)
Infill: 100%
this will make sure everything is printed with perimeters, which will make the print faster and stronger.

You can print two parts at the same part in a Prusa i3 printer if you are smart positioning them. A Prusa Slicer project file is included, as well as an STL with two parts arranged to fit in a Prusa i3 printer and other similarly sized printers.