Knof is a Slovenian social enterprise with a focus on circularity and sustainability. Based in the town of Krško, it runs six Stara Šola reuse boutiques, using a market model that has positive effects on the environment, the local economy and the community. Director Mojca Žganec Metelko and Coordinator of Reuse Stores Nina Goriaeva in a conversation about the Stara Šola saga.