Pretty kool set up they had there, but I personally wouldn't have used the Fasces on the plans and trucks. Just to Italian. I am thinking over the top "Flames of Liberty" and "Huge Bald Eagles" and other perverted flags from the Revolution. then for a Union militia force I would use slogs, like. "American Forever United" and "For the Republic!"or some such rot on the banners.
Did they use the harry turtle dove books for inspiration?