He lived there for the last fifteen years of his life, creating ten acres of large - scale sculpture constructed entirely from junked materials. (lacma.org)
We love to incorporate junk materials in our projects over here at Crafty Kids at Home and this activity is filled with some of our favourites. (rainydaymum.co.uk)
Whereas the original was done with iron or plywood, these jokey knockoffs were done with junk materials, and one with potted plants. (hamptonsarthub.com)