CO2 Graph , 9" H x 9" W x 3" D
Embroidery on silk, rayon and cotton thread, acrylic paint and heat transfers on wood.

800,000 years of CO2 in Earth's atmosphere is embroidered on 2 layers of 8" H x 34" W silk and rolled and secured to 2 stationary dowels. The most recent several hundred thousand years of CO2 data are visible in the center and on the roll. Heat transfers with graphs and information about CO2 data, are applied to the painted wood.