Yup, been there.......recently "found" some 12"blocks-4-
that I knew would not go any further..so, dug out the insulbrite, scrap batting, odd fab for back, leaving enough to wrap to front for faux binding, did some "modern" quilting, pulled that back edges up, sewed down and finished! Gave to gds to use as table hot dish pads........now the orphan blocks have a job!