"The Caterpillar Mural" A Tribute to Ruth Asawa A Mosaic Mural created by 8th graders at Rooftop Middle School during the Spring of 2007. with the help of many students and parents from both Elementary and Middle Schools. Location: Elementary School Campus 400 Burnett Street San Francisco Dimensions: 12' high x 60' wide. Mural Supervised by Josef Norris Sponsored by: The Rooftop PTA The Stanley Langendorf Foundation Find it on the map! Gallery