White rags on your cars (on its aerials) look rather pitifully. If one remonstrates it must be done solidly.
DEKO Media offers to produce small leather flags (fillets), using light (or white) leather. One can avoid some questions as what rag is on your aerial and what is it worth, and stamp on "I protest against "OSAGO" and flash-lights."
One can propose bravely that a beautiful white flag may complete form of your auto, that your desire to part with it does not arise. The more so, such arrangement can repeat in the nearest future…