The main building of a mission is basically a large square building with a patio in the center. This structure is referred to as the "quadrangle." Each side is a long hallway with around five doors in it, all facing the patio. The exact location of each room varies from mission to mission, but most have about the same type and number of rooms in roughly the same locations. You may also wish to click the "map" button below and look at the map for a better idea of a Mission's layout.