It was 8 extra large baseplates (Studs Out), 192x96 studs. It used 8 colors: white, black, 3 grays, blue, light blue, and sand green; all plates. I would have liked to have incorporated sand blue as well, but I only have those in 1x3 plate sizes, and, of course, 1x1s are what is needed for mosaics.
More information about this project is available at my B101.5 webpage.
Back to Eric Harshbarger's main LEGO page.