Classrooms require a special type of setting to make learning fun and effective. The same goes for computer labs. The placement of different items should be such that the students can easily access different educational tools and so on. Also, the placements of the benches or seats should remain at a distance from the walls at the front and back, and also from each other. There should be options for adequate lighting. Hence, multiple light levels should be present in the room. The placement of the overhead data projector is in the middle or somewhat front of the classroom. A reflected ceiling plan for classrooms and computer labs also includes a projector screen.