COVID-19 MASK v2 (Fast print, no support, filter required)

thingiverse

BEFORE DOWNLOADING >>> Please read the full license carefully. This free model can be shared and adapted freely, but you must give proper credit and may not use it for commercial purposes - absolutely no exceptions. If you remix or modify it, you must distribute your contributions under the same license as the original. ___________________________________________________________________________ BEFORE PRINTING >>> We highly recommend doing a fine calibration of your printer before starting to print the mask and its parts. Check your horizontal expansion to ensure that your pieces will fit properly (tutorial): https://www.thingiverse.com/thing:1662342 ___________________________________________________________________________ [UPDATE 2020/04/04] As requested, we have uploaded two versions of each mask body size - small, medium, and large. Now you can print the thin wall version (only 0.8mm, faster) or the wide wall version (1.2mm, easier). For example: if you want to print a child-sized mask with wide walls, you should print the file "Mask_body_S_wide.stl". ___________________________________________________________________________ [UPDATE 2020/04/02] We have uploaded a new version of the mask - v2. The printing time of the mask has been decreased from 3 hours to just 1 hour. The filter parts can be printed in 20-30 minutes each. Our goal is to print as many masks as possible using less material and time. Be safe! ___________________________________________________________________________ [ENGLISH] This 3D model has not been approved by any regulatory agency and has not undergone any laboratory tests. It's a prototype designed by LAFACTORIA3D, a Spain-based company, presented among other works in the CORONAVIRUSMAKERS community. The goal is to provide emergency protective material to medical professionals who need it due to the current global shortage of supplies. It's not meant to replace any homologated mask but to offer minimal protection. We cannot guarantee its operation, so use it at your own risk. Please read the assembly instructions and important safety information: https://www.lafactoria3d.es/mask/manual_eng ___________________________________________________________________________ [ESPAÑOL] This 3D model has not been approved by any regulatory agency or laboratory tests. It's a prototype designed by LAFACTORIA3D, a Spain-based company, presented in the CORONAVIRUSMAKERS community with the goal of providing emergency protective material to medical professionals who need it due to the current global shortage of supplies. We cannot guarantee its operation, so use it at your own risk. Please read the assembly instructions and important safety information: https://www.lafactoria3d.es/mask/manual_esp ___________________________________________________________________________ For more updates, follow us on: https://www.instagram.com/lafactoria3d https://www.twitter.com/lafactoria3d https://www.facebook.com/lafactoria3d ___________________________________________________________________________ Screw-on cap inspired by: https://www.thingiverse.com/thing:4235133 Screw-on geometry used: https://www.thingiverse.com/thing:2920911