I have some custom made Grado wood cups, installed on my SR-80 headphones (see pics).....Problem is I would like to cover the holes with some mesh, or whatever, as they have nothing covering them right now. Second problem, is I cant open the cups up and just install mesh, as the cups have been glued. So I can only install from the outside (much harder). ANY suggestions how to, or suggestions for different materials to cover those holes?
Any suggestions would be very very appreciated!