Case for a Airport Express Base Station "Old Case Version"

As we want some Music to be streamed to our Cars, we need modifications like
http://vonkonow.com/wordpress/2012/02/repairing-a-broken-airport/
or
http://evolver.fm/2013/06/06/airplay-on-the-highway-put-apple-airport-express-in-your-car/
We recycle our old Airport Express. Because it is glued, we need a new Case. Lets Print it!!