I've begun to "upholster" the walls with red felt, with shiny nickel upholstery tacks. The walls were stained and poly sealed before, then I spray glued some batting to the wall, then stretched and trimmed the red felt over that, nailing the edges with 1/2" upholstery tacks every 3 or 4". I've trimmed the doors out with aluminum C-channel (1/2").
Should I be concerned about the felt in regards to moisture?
My initial thought is that it might collect water, but would wick easily.
I just don't want to do something and kick myself later. Pics to come...