If we had parts, we'd put in a small wood stove, but those parts haven't materialized yet, although we've certainly been looking. As for other trash, well, we don't have any. Everything is used and re-used until it can't be used anymore and then we still save it because you never know what you will need in the future and what possible use it might have. We now have 8 adults and 3 kids in our household, and everybody works, every day, at something. Otherwise, we lose an entire digester of methane, or a batch of sprouts, or a gallon of alcohol, and we can't afford losses like this.
Bread has to be baked every day.
Food has to be cooked every day. This is one reason there is so much raw material available for harvesting. In the first place, a lot of people left the cities, especially the suburbs. In the second place, all this living alone and as single couples by themselves has passed from the scene. So there is lots of surplus housing.