Coronavirus - COVID-19 - Mask Request

Last crawled date: 1 year, 11 months ago

This is a request for the Questions section to convert an STL file into a proper CAD model.
It looks like the STL model comes from this page: https://grabcad.com/library/face-mask-with-replaceable-filter-element-1
A tutorial is posted if you want to make your own version: https://grabcad.com/tutorials/a-solidworks-face-mask-with-surfacing

This is not my design, this is a SOLIDWORKS model, and a Step file for anyone seeking a "clean" model to work with, or modify. The SOLIDWORKS model is 2020. It is rather quick and dirty so don't judge me too harshly if you make changes.

I must also mention that the fit/function of this mask has not been evaluated. Masks in general offer little protection from a virus. You are much more likely to pick up the virus from your hands. This model is primarily created as a CAD/reverse engineering project. If you make one, please post photos.

Want to learn how to convert STL models into NURBS models? This tutorial will get you started: https://grabcad.com/tutorials/convert-stl-or-obj-mesh-to-solidworks-model-nurbs

Original question post: https://grabcad.com/questions/covid-help-i-am-trying-to-get-a-mold-cavity-core-of-this-face-mask-stl-file-can-some-one-help-me-with-this-or-please-guide-me-for-making-mold-using-any-freeware-available