How do You like this fast one?!,disregard the wheel rims&hubs,I ran outa time!.
I love to see additional sketches of Yours added to the thread,so We all could engage in similar activities,and enjoy eaqch other's 'fruit of the hands'(I don't mean'fruit of the loom')!.
This one is very'traditional'and current in style,but My own interpratation of generic'kinetic'design,it has little(or nothing) to do with any stress about aerodynamic innovation.