I've done some searching and haven't quite found what I was looking for, perhaps I didn't look hard enough. Either way I have a problem or request rather. I want to create smooth heights and depths. Like hills and the like. I can create mountains but that's not the same. I need to make it look simply like the background has been raised, a hill pretty much, and depths in the same way. Anyone that can help me? Perhaps there's a tutorial I missed?