Maybe some of you could help me here....I'm trying to find a sticker to put in the back glass of my truck. You've probably all seen the style I'm looking for, but the content isn't available. It's just a black oval with some lettering in the center of it, usually abbreviations for places where people like to vacation. The one I want will say ".40 S&W". I went to Cafepress.com, but couldn't figure it all out. Any suggestions?