Soviet coffee can filter EO-16 short printing time

I decided to cut the original filter because the printing time and the pla used were too high. Global printing time went from 20 hours to 10 hours. Support required for all the parts but it's getting out quite easy. The base has to be fixed because there are small holes and quite raw. A remix volunteer to fix this is welcome! ;-) I suggest do not paint the thread of the filter because will be hidden inside the mask and will not release color to the mask-thread. Thread: 40mm GOST (doesnt work with NATO gas masks) Enjoy your mask with an asbestos-free filter!! :) P.S.: Thank you very much to the owner of the original 3D model ! (TovarishchSputnik)