Thanks for the replies guys. Sorry for the super late response. SlyRipper - I think the plane idea would work best. The clouds won't interact with anything. They will be visible from a distance. D4V1DC - nice! Thanks for the links!. Oh, and the second link I found a few days before i posted this question. Sadly I lost the…
http://www.polycount.com/forum/showthread.php?t=87790 And the link in that thread is the one I immediately thought about but don't have a link to it, but conveniently it was posted. I'll edit my post I thought of a new one that does what you want, at least It think it does and I always wanted to try it but seemed difficult…