I don't mind sharing but, please keep in mind it has a few rough spots that are more obvious upon analyzing so, being that i'm pretty crappy using photo editing programs, I did my best without asking for help. With that said, the back part turned out better because someone else made it at a high res source and I just tweaked some stuff, where as the one I edited up (the front) was from a lower resolution source and was a bit rougher due to it (and other things). All of the art and components are of course not my own creation and things i found and pieced together, so again, full disclosure there. I'm sharing these since someone asked, and not as a means to brag as it's not work i'm proud of in the quality sense, just something I wanted to do for games with crappy slip covers and didn't want to bother others as most custom art is done for DVD cases.
Front
http://img.photobucket.com/albums/v...tPrintRdyOutline_zps9c1fee0a.jpg?t=1376974126
Back
http://img.photobucket.com/albums/v...tsIntoDreamsBack_zps6bd2508e.jpg?t=1376974150
Sizes should already be appropriate 'Saturn case' sizes, if they aren't it's something Photobucket did. I also recall doing a spine for Astal since the spine has no name on it, but I do have the original insert for that under it as well, damn Sega
Edit: I actually found pictures I took of the box I have right when I finished it sometime earlier this year if I recall, so it gives an idea on how it looks in general.
http://img.photobucket.com/albums/v354/goldenpp72/IMG_2397_zpsc707cfdf.jpg[/IMG][/URL]
http://img.photobucket.com/albums/v354/goldenpp72/IMG_2399_zps5b3e6ccd.jpg[/IMG][/URL]
http://img.photobucket.com/albums/v354/goldenpp72/IMG_2398_zps29c0413a.jpg[/IMG][/URL]