The Fygenson Research Group investigates the physics of soft and living matter, with a focus on self-assembled devices and sub-cellular phenomena. Our research is interdisciplinary, which has lead us into productive collaboration with biochemists, bioengineers, mechanical engineers, chemical engineers, materials scientists and physicists of other specialties. We routinely use FDM to 3D-print objects that simplify and enable our experiments. We happily share our designs here.