DIY gifts for grandparents! HELP!

Chelsea

So my in-laws live out of state & don't see us often & I want to make them something with my 2 year olds hand/footprints on a T-Shirt as a keepsake type of thing. I literally have NO idea what to do! 😅 I want it to be special. I planned on doing a 4th of July shirt for them but time got away from us & well, its now July 10th 😂 Also need an idea for a 13 year old uncle 😓 Lol Anyone have some ideas?!