mikey horror

I currently have in my collection the new two-disc Rocky Collector's Edition and the newer Rocky Anthology in the slimline cases. The slimline case for Rocky I has an extra space for a second disc which I would like to keep the two-disc collector's edition in and I was wondering if anyone has the means to create slimline sized cover art of the new Rocky two-disc collector's edition so I can keep that cover art with the newer slimline sized anthology. Any help would be greatly appreciated. Thanks.