Do you want to model your CD design? Would it function better for you if it provides a CD package as well? The most appropriate mockup is right before your eyes. It shows a full view of a CD located on a paper envelope.
The envelope is open, and an inner part of it can contain a piece of your graphics. You can add your design on both the cover and the CD. the CD has some geometrical shapes on its surface. one of the offered options for this elegant mockup is changing the surface color. Additionally, editing the CD color as well as the envelope is available.