I created a map not too long ago called Serpent's Bluff. It has a cliff in the middle of the map, and the entrances are on the sides of the cliff. To the northeast, there is a wooded area with an oil derrick in the midst of the trees. Smart stretching is necessary on this map, as the terrain isn't flat everywhere.
“I am the punishment of God...If you had not committed great sins, God would not have sent a punishment like me upon you.”