(older version) COVR3D V2.03 - FDM 3D print optimised mask in 12 sizes

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We are committed to empowering developers of individual medical aids with cutting-edge tools, starting with this mask. Our goal is to ensure that everyone has access to effective protection.*This mask has been specially optimized for FFF (or FDM) 3D printing, allowing it to be printed without supports and designed to save space.It offers several key improvements over the previous version, COVR3D V1.12:((older version)) - 12 standard sizes provide a more comfortable fit with a size table- A more ergonomic design ensures a better fit- Rounder edges create a better design and feeling- Step-files simplify processingYou can find our comprehensive version history here:https://covr3d.think3ddd.de/version-history-COVR3D.htmlBy using the measurement instructions and size chart, you can choose the mask that fits your face best. For more information, please visit our customisation guide:https://covr3d.think3ddd.de/customisation-guide-COVR3D.htmlFor detailed information about possible protection, suitable filter materials, etc., please visit our medical instructions:https://covr3d.think3ddd.de/medical-instructions-COVR3D.htmlYou can find our 3D-print settings and information about the usable 3D-print filaments here:https://covr3d.think3ddd.de/3d-print-settings-COVR3D.htmlWe also offer the option to adapt our mask to a specific face, primarily for professionals, through a video and an automated script. You are welcome to test our beta-version: https://scan.covr3d.think3ddd.de/Stay healthy!Georgios, Tino, Ioannis, and LeonardoThink3DDD GbR. and Progekta Europe P.C.Our Project Site: https://covr3d.think3ddd.deOur Website: https://www.think3ddd.de*Note: Our open-source published masks are not the final versions. There may be extensions / changes due to subsequent improvements. Our masks are currently not medically certified. We cannot assume any liability for the quality of the printed objects. So far, there are only studies that suggest protection of others but not the wearer of the mask. The mask offers protection if a filter material is inserted. How well the mask protects depends on the filter material and the fit. Please do not forget the other hygiene measures; this mask does not replace them.This work is licensed under the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-sa/4.0/.