I've made several tee shirt quilts. The first ones were not interfaced and machine quilting was difficult...had to finish up with either hand quilting or tying. (SITD around all of the sashing was easy, but working over the tee shirts was something else) The last one I made was interfaced but too large to do on my DSM so I had it done by a long armer. She did a gorgeous job. Someone mentioned the tricot interfacing. It's lightweight but the stretch is not totally contained. I found the best interfacing has been either the featherweight or the lightweight Pellon. Having a teflon presser foot helps in going over the rubbery logos. I've got a UFO waiting for me right now. It isn't interfaced, so I plan on tying it. It's a quilt top I made with vacation souvenier tee shirts. Good luck with you quilt.
Last edited by GailG; 11-05-2013 at 04:42 AM.