The New York Times is giving fairly big play to this item on their web page right now re: brushing up on survival skills.I liked the part about putting warm rocks into your sleeping bag.https://www.nytimes.com/2020/03/05/style/rewilding-stone-age-bushcraft.html
For the last 8 months I’ve been trying to figure out how to include a batch rocket stove into some kind or winter tarp/tent setup. Much better than warm rocks,I hope.
