Squid project
My son like to have a Squid mask.
I found one on the net.
https://www.thingiverse.com/thing:4975786
I bord a new rule of filament PLA X-Strong
https://3deksperten.dk/x-strong-pla-black-3de-premium-1-75mm.html
My cr10s 3D printer used 38 hours for printing the mask.
It works fine.