After taking Solid Mechanics I was approached by two professors to TA their respective sections of the class. As the head SolidWorks TA I was incredibly proud of the bridges I helped students develop. I aided the design development, FEA testing, material analysis, etc. for every group and stayed until the wee hours of the morning to assist in debugging CAD models. Below are two videos from testing day as each bridge underwent destruction on the Instron.