Abandonship is a short KOTH map based off of some small doodles I made in school for an open - ocean map sometime in 2014. The premise of the map was that RED had a ship, and BLU is attempting to take over that ship, with the intent of seizing it's cargo. The map itself is very short, and doesn't have much in terms of gameplay. Hopefully it attempts to please the map making crowd and I won't have to redesign the idea.
As you can see the map is very detailed for a koth map that takes place on a ship and features intricate level geometry. Much of the map's sight-lines have (hopefully) been cut off, and might be fun enough to play on.