You guys would likely enjoy this story about Dick Proenneke if you haven’t seen it already. In his 50’s he left civilization and built an amazing homestead in the wilderness of Alaska using primarily hand tools, and lived there till his mid 80’s. Humans are amazing. youtube.com/playlist?list=PLX_9Qrw9O4KmTFVPexbTFS3tcTUiYEuBm&si=F4QJIggRC_ijOy0S