Great map however, only the flooris green and it's really hard to position that camera so that it's all green. I've been trying to find out how to make the sky green with the Sky Creator, however when I enter the file name of the sky in map creator it doesn't show up? Does anyone know how to do this?
Yes, only the floor is green ^^ that's why there's a large hole in the middle of the map. If you go down there, the walls are so steep that you can position your character against them so that the green should fill your entire view.
EDIT: I should also mention that if you're in the pit area of the map and you're still getting sky coming through in your shot, you should be able to remove it. In After Effects and Sony Vegas, there's a feature called masking which lets you remove certain aspects of a video. If you're working with a picture, then the sky should just be able to be erased.