This is my entry for the 6X6 Lego City Contest.
Basically I fumbled around with some white plates and came up with this. The building is centered around the hinged, angled facade.
Proof that the base is 6x6.
This is the back of the building. I didn't have many transparent plates left so I decided just to use bricks. I think the curved bricks fit really well with the building's theme.