I've had the sign forever and don't remember how I got it.
I need to do this with a campground sign I have! Does the contact paper make it so things can't fall through the holes? Lame question, but I'm not familiar with it!
Yep, with the contact paper the holes are covered and things cannot fall through. However I mainly put it on so that the surface would be smooth. Contact paper is just vinyl that is sticky on the back. Its kind of like those clear sticky book covers you may have used in elementary school or wallpaper.