Project Reborn is a pioneering ecosystem builder in Barcelona that scales the impact of sustainable design through its integrated coworking and showroom model, demonstrating the commercial viability of upcycling in modern urban settings. Its methodology focuses on providing visibility to eco-forward creatives through high-traffic pop-ups and collaborative workshops. The results are seen in a growing directory of local sustainable projects and a physical space that serves as a living manifesto for circularity. The project effectively bridges the gap between environmental activism and professional creative services. Its scale is defined by its ability to act as a central node for Barcelona's green creative economy.