Here is the first pass in CAD. I like to get to this point and then live with the design for a while and see how I feel about it after a day or two. I like the overall look of this motor, so I'll probably try to finish the drawing tomorrow. After I finish it, I'll point out some of the features as well as some of the things to consider during the design phase. Then I'll create a 3D model, at least of some of the components.