While this is not "finished", it is already presentable to an extent. This is again based on a dream I had.

It will be a shell of a shopping centre in some ways, but without any of the convenient walkable areas for the upper shops. I will extend the area towards that wall, creating a rectangular plaza with steps the size of buildings.

Another thing I want to work into this will be water. I am still unsure how exactly, but likely it will be in the shape of still aqueducts.

HERE is a minds post which details a bit more of the process. It will link to this post again, so do not get stuck in a feedback loop, please.