Help lost my wedding ring

Im kind of desperate I lost my band in the dash of a ford freestar 04. The ring slid up to the space between the windshield and dash. I could see it for a while now I cant see it at all. This might not be the place but I was wondering if anyone had schematics or any clue where it might have fallen in there so I might be able to get it before my wife finds out

thanks in advance