Coronavirus Face Shield (Visor Top) 3 Hole Punch - Optimized DtM for 0.8 and 0.4 Nozzles

thingiverse

Disclaimer: **STERILIZE BEFORE USE** Use at your own risk. Provided AS-IS with no warranty expressed or implied. Face shield has not been tested or certified for medical use. EXPERIMENTAL ONLY. 3D Print and Use of these shields at your own risk. No rights are given or implied. Supply List and Assembly Guide listed in files section: https://cdn.thingiverse.com/assets/d7/1a/18/54/f5/Face_Shield_Assembly_Instructions_v2_4_3_2020.pdf Print Settings specifically for this STL: * 0.8 mm nozzle * 0.96 extrusion width * 0.6 layer height * 3 Perimeter Shells (Do not skip this) * Extruder Temp: 245C * Bed Temp: 75C * Cooling: 35% starting on layer 5 * Speeds: 30 – 45 mm/s * Infill: 0% * Supports: None * Estimated time: ~1 hour – 1 hour 45 minutes depending on print speed * 0.4 mm nozzle * 0.48 extrusion width * 0.3 layer height * 6 Perimeter Shells (Do not skip this) * Extruder Temp: 235C * Bed Temp: 75C * Cooling: 35% starting on layer 5 * Speeds: 60 – 90 mm/s * Infill: 0% * Supports: None * Estimated time: ~2 hours – 3 hour 45 minutes depending on print speed Special thanks to Aaron Neely for assisting with this optimized STL! Original STL: https://3dprint.nih.gov/discover/3dpx-013359