Plague Dr Mask with Buffalo e-NABLE Mask
This is a remix of the Large Buffalo e-Nable Mask embedded in the chin piece of the Plague Doctor mask below.
https://www.prusaprinters.org/prints/25209-plague-doctor-mask-split-and-gussets
See the original for detailed information on filter material and fitting.
I feel that all 3 sets of straps are important. The 2 sets from the Buffalo mask are important for fit, while the head band is important to support the extra weight.
I also use 4 of the .25 ladder buckles to give adjustability while securing the Buffalo part and two of the 1 inch buckles for adjustability of the top head band.