Nice, planning the setup is critical to making your life easier and knowing where to run all the electrical.
I will do a footprint drawing of the shop and then make cutouts of the equipment, benches and tool boxes. Then I will manipilate them to get the best rough layout. From there I go to CAD and do it again, only I look at room for servicing the equipment, space for operator, special tool carts, part carts, path ways to move carts, tool cabinets, raw material around. Also, don't forget raw material storage as well.