The FlowerFLOSS (Free Libre Open Source Systems) and xCola event package brings open-systems food production and consumption in circuit with your party. Unlike traditional event catering models, our cotton candy and open-source cola nourish both internally and externally: in your digestive system, and in the larger ecosystem of the urban environment we cohabit with our bumbling and buzzing neighbors. Our resident artists and researchers will spin FlowerFLOSS, serve xCola, and assist in the assembly of these bird, bee, and butterfly-friendly snacks. Video installation will accompany the on-site Manufactory to project Natalie Jeremijenko's own explanation of the experiment onto a fluffy background of cotton candy. As a small exercise in barter, we will display personal items deposited in exchange for the FLOSS wands (to be returned after snacking). Materials and serving supplies, setup and cleanup, and delivery will be provided.