Rub&Stub is a danish non-profit working to minimize the food waste of especially big cultural events, by using surplus groceries to make waste-free VIP catering, events and the like. But especially, they manage and arrange the distribution of leftover groceries from big events. In 2019, they were comissioned to take care of the food waste on Roskilde Festival - and we were asked to document this effort and compile it into a promotional, that was show for the evaluation of the festival, for stakeholders and the public.