Need instructions on how to tan fore-skins. Think about it. Make coin size pouch out of said items, add small straps to the back. and draw strings. Bingo the ultimate Go bag /pack / duffel!!!! All one has to do is rub said item and watch it grow in size!!!! Then load your gear inside. Spray or splash with water and watch the bag shrink, like shrink wrap!! Grab bag / pack / duffel and go!!!