If they ever succeed in banning Confederate flags, there is one Confederate flag that you can still obtain and fly—the Bonnie Blue Flag. If you’re caught flying it, just say you’re flying a Somali flag—which is exactly the same except for its shade of blue being a little lighter. Since Somalia is both black and Muslim, the flag banners would give you a wide berth.
I was going to suggest the same thing, also the first flag of the Confederacy would not be recognized by most people as it does not have the battle flag as part of it.