Don't know if anyone else has stumbled upon this, but being an animal behaviorist, most of the people I know have pets...mainly dogs. A friend of mine (whom I recently turned on to vaping) was playing with her dog when his stuffed crab tore open. Inside was vapers paradise. Plenty of cart filler (poly/fiber fill) to last a thousand carts and more. She immediately removed several wads from the over-stuffed crustation (sewed it back up later for her doggy) and began experimenting in the right size pieces, length, and tightness of roll to replace the fill in some of her empty carts. Just thought we would share this since a lot of us have dogs, and for those of us who do, who hasn't had a shredded toy now and then? Next time, think of it as a gift from Fido and vape fresh 