In this instance I will interpret a non-designed object to mean something whose use was unintended in the making of it, because if one were to think deeply about it, nearly everything in this world was designed by one force or another.
Pumpkins carved into jackolanterns
Playdoh: Was first produced by wallpaper cleaner in 1930s and used by children to make Christmas ornaments. By the 1950s, it had been reworked and remarketed to children in toy stores.
