This thesis investigates biocement and mycelium composites as building materials for their viability to be integrated into an existing framework, as well as their capacity to challenge traditional notions of architecture and sustainability. The research explores a three-dimensional approach to carving a path for the future of these materials by analyzing specific biocement and mycelium composite products from three perspectives: 1.??Technical performance and material properties in comparison to conventional materials. 2.??Environmental implications and benefits considering resource depletion, end-of-life scenarios, and carbon emissions. 3.??A more complex theoretical investigation into interspecies ethics and the global context of the materials through historical narratives and case studies.