The entrance area of a building is typically composed of a HALLWAY, FOYER, HALL, and antechamber. A HALLWAY is a long, narrow passage with doors leading off it, usually connecting rooms or areas within a building. A FOYER is a small room or area at the entrance of a building, often used as a waiting area. A HALL is a large room or area in a building, often used for meetings or events. An antechamber is a small room or area that leads to a larger room or area. All of these components together make up the entrance area of a building.