I'm looking for a recommendation on a pouch to collect tinder and kindling. Many times I just put them in my 5 mil bin liner but this isn't convenient when my pack is still on or when my hands are occupied with other items. For some items I tend to shove them in my pockets. Some items are too big. My use case for this is birch bark, pine resin, smaller twigs, birds nest etc. I would like it to attach to my belt. and rollup and stow when not in use.