First, collect all the T-shirts
Make a template and lay it on each shirt over the logo
Count your squares & decide the layout
Lay the squares out in the order you'd like them for the quilt.
I sewed each row across, square by square.
And here is the final product!
I should add, after the front was sewn together, I had a large black piece of fabric on hand for the backing. I placed right sides together and sewed up all four sides, leaving a space at the bottom to turn the quilt right side out. Then I hand stitched that close. I also top-stitched around all 4 sides. I did not add batting between the two layers. This is a warm blanket and being in California, we don't really need extra layers. Plus, my boys all seem to run warm.
I know this was an extremely abbreviated tutorial and I'm happy to answer any questions. Feel free to message me. These quilts are pretty popular right now and I think it's a great way to save the memories and put them to good use!