Has anyone any ideas for an embroidery pattern to go on a tablet case I have searched for a computor but without luck any ideas would be appreciated.

A nice monogram letter or if you know what color, activities, etc that they like might work.

here is a computer design (you can just not stitch the part of the design that has to do with the gambling, my SIL stitched this out and it is beautiful. On sale (still a bit pricey but if you plan to use it on more than
one project it is great, there are a few others on embroidery design just do a search.
Michelle in Montreal
Good Luck

Perhaps a book with their name as the writer. Title of the book "The Adventures of (Name).