SSS CARE
Visual stimuli is the ability to orient yourself easily; the ability to create a good mind map. Every floor should look and feel different. When a building is geometric by its floor plan you can place iconic beacons in the interior for people to understand where they are. With multiple floors, a large atrium to organize staircases and elevators provide a great mean for people to know where they are. Make sure the atrium has a clear direction: it looks and feels different when it is seen from different angles. If there is no atrium, make sure people can look directly outside at the moment they get out of the elevator or enter a floor by staircase.