Job van den Heuvel ‐ WeGrowCo: An Open Building Strategy ‐ Archiprix Netherlands TU-Delft (architecture) The impressive plan has the ambition to develop the new Strandeiland on IJburg into a fully circular, bio-based and self-sufficient neighbourhood. The plan also builds on the open-building strategy of John Habraken and Frans van der Werf. The strategy that covers all scales is clearly explained. Future residents are involved from the start, so that the intended community of residents is already formed before the final realization.