This is an easy one. get a conan comic, they cost like a dollar. open to the middle and carefully unstaple it laying all sheets aside. have this printed to the EXACT measurements of the folded open leaves of comic (Probably need a print shop for that). then artfully re-staple (also at print shop as the have an abnormal stapler for big jobs).
This is texture files heavily photoshoped and blown up. enjoy it.
It is a very large file (width) so please click the download image button to see it in it's crisp full size awesomeness.