Lego Chariots
I've found an interesting site about miniatures and chariot racing last night when I was googling for "track layouts".
HERE is "Jacob Sparre's" Lego project page where he demonstrates how to build an ancient Roman Circus using Lego. It looks fantastic.
Obviously many of these drawing are 3D renderings using a tool called "LDraw" which is a Lego Designer/CAD package. Jacob's files for creating the Lego Circus Maximus are
HERE.
The parent program, LDRAW, can be downloaded on the
LDRAW HOME PAGE. Yes, it's free.
Jacob probably didn't mean to play games with his chariots, but I see potential here, especially married to my latest design, FAST SHUFFLE COMBAT CHARIOTS.