This was a project involving Autodesk AutoCAD, and the introduction to section views for the program. This project was one of our introductions to Autodesk AutoCAD's digital rendering tools, used for the part view and section view renders shown below. Much like the Casing, we started off with the 2D drawing of the part, then using copies of the 2D drawing's geometry to make the basic block shapes with later refinement to the final forms shown.
Drawing set can be found here.