If you go to the Office section on the Microsoft Website, there is a
templates section where you will find some DVD case templates that should
work with Word. If you have Publisher, it also contains templates that work
well for CD and DVD cases. Several years ago I purchased software and labels
by Neato that worked well for creating various types of CD and DVD cases.
There are several brands and types which you can find at any Office Supply
Store. Also many of the CD and DVD burning programs come with templates to
create case labels.