This was for an establishing location shot for a series that I do not remember what it was called. The building had a very specific shape and colour requirement. I did not choose the colour.
It was assembled out of multiple cut acrylic shapes. We built it like a model kit.
Each floor had simple dressings to give it all depth and to try and give it scale, details were added to the outside. The production did not want the model looking dirty so it was kept clean.