1. Nationwide Builders (House of the Century Ferrocement Construction Guide originals) Artist: Ant Farm; Jost, Richard Classification: Work on paper Materials: photograph, paste-up graphic, collage elements, black, blue, green, pink, purple, and yellow marker and stamp marks in black ink on paper Dimensions: 11 x 8 1/2 in. Accession Number: 2005.14.256.14