Over at the Interurban Railways blog there's a cool post with photographs of models of interurban electric railroad cars (i.e. intercity trolleys or trams) in the Indianapolis Traction Terminal. The models were created through 3D CAD work and 3D printing. The portion of the terminal that was modeled was created, IIRC, through a combination of CAD work and both 3D printing and laser cutter work. All of that was followed by with some hand work assembling and painting. Then an awesome set of photos were set up and taken. I think they totally capture that golden light that comes late in the day, before twilight. Amazing work, beautiful pictures, and quite innovative.