Bioprinting will make nutritious, bone free food more accessible, but disposing of the bones or other food waste is part of our eating experience. These prototypes speculate on the alternative to bones or other food waste when food is artificially synthesized. The food waste takes the form of familiar functional objects that could be taken later by the consumer and used in their daily lives. In this sense, it's a return to our primitive use of bones as tools, hence the name, Ivory.