The map is an island connected to two ugly spawn areas, on top of the island (which is thick enough to dig under at most points), is a mountain-like maze, which flattens off on the brighter green area.
I was just playing babel and noticed very few people actually try to destroy the enemy tower. This map should both give a base to build on (it's fairly high, but not too high, I think) while proving tons of cover for enemies to sneak up and attack.
Download:
http://uploadir.com/u/ayn1leqe
