This is the sliding door for the Surveying rod holder for a Netgear Zing Hotspot. This is part of a two part system and this part needs the Surveying rod holder to be complete.
They can be dyed as they are printed, however, these are printed with a laser sintered plastic and should be sealed after dying for best longevity. They should also be sealed prior to painting. Basically they are porous by nature. I use Future floor shine by Pledge, however, any sealer for plastic will work. If you order a colored print it will be dyed, that is just the way they are