Need a professional looking case on the cheap? you should try paper cd case. The site has a straightforward way of creating your tracklist, printing out the case and doing some clever origami to fold around the CD. As you can see below, I gave it a go, and after a slow start, got it all folded up, and it fits perfectly (even with a spine with title on)!
This is pretty ingenious and the best part? It’s recyclable.