I have done this, but used the old lead paint to do it. that stuff is like armor on a plastic deek! I just painted them black, with red eyes and a smaller white beak.
The Cajun 7 Course Meal; 1 lb. of boudin and a six pack of Abita beer.
Save the Marsh, Eat a Nutria!
Never fart in your waders, it'll give you WORTS.