The video will show examples of mycelium, bacterial cellulose, biomineralization and hygromorphs (water responsive materials). We will show how, by integrating the self-assembly of materials with digital fabrication, our group are building new construction methods. We are also developing new design methods which allow us to design with, often complex, biological systems with emergent properties. These methods will ultimately allow us to scale-up. Combining digital and biological and growing the buildings and cities of the future.