I carry a sharpie, sandwich bags, zip ties, and post cards in my hunting stuff. Write name and state required info on 2 cards put them in the sand which bags. Zip tie one to the antler and 1 to the back leg. That way nobody can say it isn't legal.

Glad I have done this too because I've only seen a game warden 5 times in my life and 3 were in the last 3 years.