Biofabrication can be defined as the production of complex living and non-living biological products from raw materials such as living cells, molecules, extracellular matrices, and biomaterials. Our lab exploits biofabrication strategies for the generation of vascularized constructs and for scaffold prototyping. We biofabricated perfusable vascular-like structures through the electrochemical transfer of endothelial cells to fibrin hydrogel, resulting in the formation of endothelial cell-lined vessels. We also applied photo-mold patterning to fabricate 3D cell laden hydrogel micro-patterns embedded in microfluidic devices. Furthermore, we exploited low-cost rapid prototyping techniques to generate implantable multi-well fibrin scaffold to study the influence of cell distribution on cell differentiation and the interaction between multiple cell types within a 3D environment.