Create a modern, eco-friendly design featuring elements like green roofs, solar panels, and natural ventilation systems. Make it so its slanted and with steps and stairs connecting the levels. You have a hill with a train station at the top and the city at the bottom. the Building complex are built as a connection between the top of the hill and the bottom. These should have a varying height but connect to form the steps down. side top view of a flat building that has many floors. very large See more