Google Building 42
A model of Google's office Building 42 in Mountain view California, I have here an exterior model with Air conditioning details in every floor of the building. The building's HVAC can be viewed in every floor with the help of Sketchup's pages, there you can see the interiors as well as the airconditioning in every rooms.
The model is from a CAD file that I made as a reference and from there I created this model.
GianOne studio