Covid-19 mask

Disclaimer, this creation is a remix/reshare of this original 3D model: https://cults3d.com/en/3d-model/various/flexible-mask

⚠️ Please visit this page to have access to updated covid19 masks: https://cults3d.com/en/users/iczfirz

Normal PLA filament for flexibility :

Thickness of all the pieces 0,50mm

• infill 0%

• layer height 0,25mm (2 times)

• Top layers height 0,25mm = 1 layer

• Bottom layers height 0,25 mm = 1 layer

• speed 60 to 80mm/s

• No raft needed

Most important parts are :

• newmask1.stl

• newmask2.stl

• newmask3.stl

• Textile filter

• Elastic band

I added dual holes on the two biggest part of the mask in order to sew them together with a wire. (you don't need screws anymore)

Don't think is important to print newmask4.stl (accessory)

The retainer wire (newmask5.slt) of the mask is too long for most of 3D printer so you could use elastic band instead of.

PLEASE CHECK TUTORIAL :

https://www.opensourcemask.com/en/

• infill 0%

• layer height 0,25mm (2 times)

• Top layers height 0,25mm = 1 layer

• Bottom layers height 0,25 mm = 1 layer

• speed 60 to 80mm/s

• No raft needed