Sounds silly but I'll explain; My FAK has grown beyond an advanced boo-boo kit to an "almost" trauma kit. The issue I have is the current container is way overstuffed (three main pockets) and I'm starting to need to root through various items to find what I'm looking for. What I need ideally would be a roll up carrier with an assortment of large and small pockets. Think; old school photographers vest but in a roll up. This way when I need access I could simply unroll the carrier and have access to the entire kit without needing to pull out packages of gauze pads to get to a splint or burn dressings. Seems as I've read about them in the past but I cannot seem to find anything like it. Anybody know of such a thing ?