Sovereign Citizen Cut-Out Kit
Amazon.com will sell, apparently, anything.
One of their interesting items is a Sovereign Citizen's Cut-Out Kit. All you have to do is but the kit, cut out the material, stick it in all kinds of places in your home, wallet, car, etc. -- and you are tax-free, do not have to get a driver's license, and in general have it made.
But aren't cut-out kits usually toys for children who use them to recreate fantasies? Well, indeed they are. Amazon's other cut-out books offer, are, almost exclusively, of that sort. Here is where, ranked by popularity, one finds the Sovereign Citizen's Cut-Out Kit when one searches for "cut out kit" items in "books":
Other items on the list are similar to the first and last item here: e.g., cut-out doll houses, haunted houses, dragons, etc. Of course, the other manufacturers do not imply that, once you are done building their kit, you will own an actual Roman amphitheatre or old-fashioned carousel. The only item to make (or strongly imply) such a preposterous claim -- that once you're done playing with their kit, you really will be a "Sovereign Citizen" -- is the Sovereign Citizen's Cut-Out Kit.
This certainly shows something about the mental and emotional level of maturity of the average "Sovereign Citizen".