Alow for more creative building experiences with new carpentry and metalworking wall shapes, doors, roofing, etc. I would like to be able to construct buildings with triangular roofing like normal houses. The ability to construct garage doors would also be a very welcome quality of life change. Effective base defenses like traps, electric fences, scrap metal or wooden floor/wall/window spikes, etc would also be a fun thing to have. More plumbing/irrigation would be nice as well. Eg, routing water from a rain barrel to a drip system that waters crops over time. Maybe a modder has done this somewhere, Im not sure. But it would be great to have this in vanilla. As I feel the building system is rather limited because of how few options you have.