I have been quilting for 18 years. I have always said I would never do a t-shirt quilt.
So, here is the t-shirt quilt I said I'd never make.
This is the design wall layout, pretty much worked out. There are 14 10-K race shirts with pretty big logos. In order to round out the 4 x 4 block layout, I printed several photos on fabric to incorporate into the quilt; they will get frames cut from the backs of the t-shirts. Printing the photos on fabric was actually pretty easy. I used EQ Printables pre-treated fabric sheets and ran them through an inkjet printer. They came pre-cut to letter-size with a plastic backing; I put a little masking tape on the leading edge to help the printer grab the fabric and fed the sheets in one at a time. I ran a test sheet through the printer (a blank piece of paper with an X drawn on it in pen) to figure out whether my printer prints on the face up or face down side of the paper so I could tell whether to load it fabric side up or plastic side up. I didn't change any printer settings and I didn't have any problems.
I made a diagram to keep track of how it all goes together as I'm working on it. I still need to add interfacing to the photos and put frames on them, as well as trim some of the t-shirts a bit more. Adding interfacing to EVERYTHING is taking longer than I thought it would (and I'm really glad I bought an entire 10-yard bolt of interfacing for this project, I'm most of the way through it already). I'm not used to being this far into a project without having sewn a stitch. This quilt needs a border or two and I have some good border fabric candidates, but I'll wait to post pictures of them until I get more done.