So, do you think you'd be at all inclined to make a controlled scrap quilt with your own organized scraps, or does the fabric totally lose appeal after the quilt is done? I'm trying to figure out if the scraps would be a burden regardless how you organized them.
If you really don't feel at all inspired to reuse them, perhaps try selling them by the stuffed large envelope full or even putting up a fun little quiz with a giveaway of your scraps on this board. Some people get a huge bang out of seeing a stuffed envelope full of "brand new" scraps .Seriously. Others quickly tire of the leftovers. It's a personality thing (or sometimes just a space thing) but either way, if you don't honestly you'd use them no matter how you organize them, then consider some of these other options.