Here is a building set with 1500+ pieces that brings a Taj Mahal model to your home. The ArtorBricks Taj Mahal Building Set comes with instructions and everything you need to put it together easily. It is compatible with your LEGO pieces too.
The Taj Mahal model measures 13.2 inches long, 13.2 inches wide, and 9.45 inches high. You can get yours here.