Well, a modern mix tape anyways. I made one for some one and I wanted a special way to wrap it. It's pretty simple, but it took me 22 years to come up with, so I figured someone else may not have thought of it either.
I got a brown paper bag, measured it to fit a CD inside on all four
sides, and then enough for it fold over one more time. Then I sewed
(albeit crudely) up the sides.
Have a great night lovelies!