The bumper stickers are printed.
They'll be $2 each (price includes shipping). These are professionally printed 9"x3" bumper stickers and are waterproof (I couldn't get them to smudge). They match the site's colors, so don't worry if the photo looks a bit off. For people looking for magnetized ones, I'm sure you can go to a craft store and purchase a sheet of that flexible magnet material and stick the sticker onto it and then onto your car.
Because I have a limited number, and the sport/site could use as much visibility as possible, people are limited to buying a maximum of 3. I imagine most people will buy 1.
I hope I'll catch one of you driving down the highway in the future,
Chris