I’m wondering if I should pick up some extra masks on bricklink for the purpose of painting them. What paint do you use to paint masks? Does the mask color matter? What paint colors are closest to bionicle colors? Should I dye them instead?
Also know that the more harder plastic masks of 2002 and 2015-20016 will stick better while more soft masks like all the years of the above wont stick well.
if im going to paint a mask i first make a resin copy using automotive resin, after that i clean it up so it looks like the original almost flawlessly then i just use auto spray-paint since its made for spraying on resin
If you’re doing just one color spray paint should work just fine. Just make sure you don’t get rustoleum or other paints meant for outdoor metal/plastic jobs, they tend to be very thick and can obscure detail on something as small as a mask.