Castle craig maze
Castle Craig is located in Hubbard Park in Meriden, Connecticut. It is more of a tower than a castle and is used as an observation deck to view the nearby landscape. You can learn more about the castle by reading this.
Here is a picture of the castle that shows how it is used as a lookout.
The Maze: Black and white. I used the stone to create the walls/pathways using a draw and cut method.