Here are some really nice ones
http://www.project-blu.com/images/custom/iggy.html
They are by iggytx,
http://forums.highdefdigest.com/members/iggytx.html
There are ones here as well.
I think his site is down but if you PM him then he can send them to you
http://www.notsitart.com/bluraycover.htm
They are by maxbond007,
https://forum.blu-ray.com/member.php?u=71416
Hope that helps