Just had to call your attention to this wonderful tri-level nativity putz village album of photos from Lynne M.B. The details in the marketplace scenes alone are worth the trip. Everything has been lovingly collected, painted, hand-made and more over the years, including backdrops, etc.
Click on the link to see the album; prepare to be wowed: http://bit.ly/1UG6cJc

Very nice. Also shows that you don't need a large horizontal space to squeeze in a lot of charm.