Pictures of some of the finished items can be seen at: http://nvrr49.blogspot.com/2013/02/i-need-to-write-ho-scale-and-model.html. I updated the file, as Shapeways said it had issues, even though it had been printed successfully several times. When I did this, I deleted the windows, as they were for a specific project of mine. I have also added some more items that were in a second set. All of these items have been printed successfully. I had to update the file AGAIN, as Shapeways changed the rules, and although it had printed successfully, they would not print it without making some of the wires larger. Very frustrating.