Minimal face shield structure. Mix based on: - *Prusa Face Shield RC2* https://www.prusaprinters.org/prints/25857-prusa-protective-face-shield-rc2 - *Protective Visor by 3DVerkstan* https://www.youmagine.com/designs/protective-visor-by-3dverkstan And recommendations received from my local hospital: - Hold well with no elastic band (easier for disinfection) - Allow space for masks and glasses - Lightweight and comfortable -Designed to optimize material use and print time while still printing easily. -Hole distances optimized for LEITZ punch hole (80mm distance). -Also in 80-80-80mm and US 3-hole -Version with top cover Please let me know in the comments if you would like other distances. Prusa has gathered useful information on its page : *3D Printed Protective Face Shields - FAQs* https://help.prusa3d.com/en/article/3d-printed-protective-face-shields-faqs_125479 As well as *production guidelines* : https://manual.prusa3d.com/Guide/Assembling+the+Prusa+Face+Shield+RC1-RC2-RC3+-+community+version/1528#s41280&_ga=2.135882097.1389473449.1586427148-1624961871.1584880338 : *WARNING!!! READ THIS!!!* *-CLEAN WORKSPACE: It is crucial, that your production environment is absolutely clean!!!* *-TAKE PRECAUTIONS: Behave like you are infected. Use the respirator and for the next batches ideally the face shield.* *-DISINFECT YOUR HANDS AND TOOLS: Wash your tools and hands regularly, if possible use gloves.* *-DIVIDE THE STORAGE: Don't store the parts in one place, separate them into multiple batches. Avoid cross contamination! Use sealable bags! The virus is expected to die after 96 hours.* *-CONSULT THE DESIGN: Talk to whoever will use this shield (doctors, police, ...). Discuss possible adjustments. One design might not fit all.* *Once again, keep your WORKING SPACE AND YOURSELF AS CLEAN AS POSSIBLE!!!*