The document discusses reflected ceiling plans and false ceiling details. A reflected ceiling plan shows lighting fixtures, sprinklers, smoke detectors, air diffusers and other objects located in or on the ceiling from a mirrored perspective looking up. It includes architectural features, HVAC, fire safety and security elements. Students are required to develop reflected ceiling plans for all floors of their projects. False ceiling details illustrate acoustical tiles, lighting integrated into false ceilings, and general false ceiling construction.