.Map :: MoHAA Mapping

I don?t know if this is possible, We run a high jump mod on our server the problem is that some of the roofs are see through. I don?t want to put crates on top because it looks a mess I want to know if its possible to set size a colour just to put on a flat roof just to fill it in.
Any ideas anybody
Thanks

Theres a way to spawn a script object to cover the areas up. Only problem is you would need all the co-ord's of every "See-Through" wall so it might be time consuming.

If you try patch everything a big map will get laggy as well.