Store-bought lumber is cost prohibitive for many people. One good alternative for natural builders is using standing dead trees – trees that have been killed by insects or fire and are still standing. For best results, select trees that have been dead for only a few years. With some practice you’ll learn to identify sound timber that has little or no rot. The dead trees can be used in the round as posts and beams or milled into lumber. One key advantage is the logs have already dried naturally and are ready for use.
No-Bake Martian Bricks
“Should we ever get human settlers on Mars, they’ll likely have to construct their buildings at least partially out of Martian soil. That said, it would be nice if they didn’t have to bring along a bunch of kilns, in order to fire that soil into bricks. Well, according to a NASA-funded study conducted at … Read more
