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4 messages

BS: Face Mask (free download) on 3D printer

06 Apr 20 - 07:30 PM (#4044546)
Subject: BS: Face Mask (free download) on 3D printer
From: keberoxu

The inventors behind this website, and its 3D file,
seem to want this to go to as many people and as far as possible.
So a thread of its own seems appropriate.

A 3D printer is something to which I have no access where I am.

Should any Mudcatter follow these links,
download the file,
make the product, and try it out,
PLEASE
let us all know, one way or another, how it worked.

general website: A Mask For All

download link


Note that the place where you breathe, and place the filter material,
is NOT in the mask front, forward towards other persons;
the breathing place is vertically DOWN from the nose,
at the bottom of the mask, down towards your own body.


07 Apr 20 - 03:38 AM (#4044587)
Subject: RE: BS: Face Mask (free download) on 3D printer
From: Mr Red

Wonderful idea.
But it needs some open source modification to allow flexibility around the face, to make it comfortable and seal to anyone's face. It will happen I am sure.
Maybe some form of rubber piping that squashes.
And regular washing with soap/alcohol.
There are plenty of alternatives, not all with the filter downwards.

alternative design 1

another alternative, rubber edging here

a load more search results here


07 Apr 20 - 08:49 AM (#4044639)
Subject: RE: BS: Face Mask (free download) on 3D printer
From: Doug Chadwick

How many people have access to a 3D printer in normal times? Not many, I would guess. How many of those still have access while in lockdown? Once you have printed off your mask, where do you get the filter material from?

DC


07 Apr 20 - 09:46 AM (#4044649)
Subject: RE: BS: Face Mask (free download) on 3D printer
From: Mossback

Of course you're right, Doug, tho to the techno-addicted this "solution" must sound wonderful.

A mask at least as effective (if not more so) and much more comfortable to wear can be made with cloth, needle & thread.