I have a small dilemma. Planning to enclose part of my deck with paneling. It's the gap between the outer carrier beam and the inner ceiling. A gap of about 30 cm. I have a substantial amount of double-sided tongue-and-groove paneling for indoor use. But it should be possible to use it outdoors for such a thing, right? Exterior paneling you buy is 22mm while the one I have is 13mm thick. I mainly just want to enclose it to prevent jackdaws from getting onto the deck, so they won't be exposed to weather and wind. It shouldn't be a problem to use the paneling, right?
