I would think that our local sign making company could make them out of vinyl and stick them on the lenses. If they have a pic to go by, they typically are very talented. Instead of trying to find a prefab deal, I would inquire with a local vinyl sign manufacturing company to have a one of a kind (like the duct tape).
I have no idea if it's feasible, but removable/reusable headlight covers would be the bomb.
I have no idea if it's feasible, but removable/reusable headlight covers would be the bomb.