This document provides details on the doors, windows, stairs, and roofs of Sunway Pyramid Shopping Mall in Malaysia. It describes 12 doors, 3 windows, 6 staircases, and the 3 main types of roofs in the building - dome, pyramid, and flat. For each element, specifications like materials, dimensions, and location are given, along with recommendations for potential improvements. The conclusion reflects on learning about the different building components and their practical applications in a real shopping mall.