Sized to fit on the 2-Story Room Box French Quarter (it sits in a bit from the edge of the flat roof, to allow room for trim, so is approx. 11-1/4" wide x 9" deep at the base). Approx. 4-1/2" tall.
Also shown with the solid (and slightly shorter) 2-Story Room Box French Quarter Short Roof.
Laser-cut heavy chipboard. Ships flat but a breeze to put together with the slots and tabs precut (you'll just need to secure with a bit of white glue).180426LC gryGD