I am a teaching assistant for the McMaster ENG 1C03 Course(3D Modelling and 3D printing). It is my responsibility to help students with the 3D printing services offered at the McMaster EPIC Lab. I perform regular maintenance on the lab fleet of 3D printers(CubePro Trio and Orion Delta). Additionally, I teach students to use CAD software, such as Autodesk Inventor.