Di Suvero was working on welded metal sculpture at the time, and, along with other sculptors, he founded the Socrates Sculpture Park in Long Island City, Queens, for artists to install outdoor work. (visual-arts-cork.com)
After working with welded metal in the mid-1950s and becoming influenced by David Smith, Chamberlain began using the bodies of wrecked automobiles by 1958. (hollistaggart.com)
A-Frame legs are made of welded metal with a Galvi or Gold finish. (pbteen.com)