This is a view of the CAD model of our 2017 robot called Sandcrawler because of the resemblance to the Star Wars sand crawler that picked up C3PO and R2D2 especially when prototyped out of wood.
Nice model! What program do you use?
Awesome robot!! I sure hope that circle on the inside part of your gear mechanism (to give it room to align a bit off on either side) is less than 5".
Solidworks did this model.