This product was not up to what I expected.
I downloaded this item for use in my heroclix games, and when I printed out the building,well let's just say that it was waaaaaaay to small for 1.5 scale gaming.
This two-tone double story is a nice breakup for the skyline and a moderate level model with an inset door that adds just a slightly higher level of modeling to get it to look correctly. Another good model to start your city with and see the quality products that the company puts out.
I'll be honest in that I'm not building 3D models or anything like that. I use the tile sets to make digital maps for my group that I then put on computer screens. So, this didn't come in too handy. But, it was free.