The wall frames along the exterior wall is fully anchored against the concrete surface. I then plumbed all the other frames. It was a difficult task because the floor was uneven both sideways and front/back.
It was a huge milestone. It’s nice to see it’s coming along. I feel like the hardest part is over now. Insulation and drywall shouldn’t be more difficult than this.
Lessons learned — no YT video explains how to get things done with my exact problems. I have to constantly come up with new ideas (e.g anchoring against concrete walls). Plumbing walls that do not touch ceiling is not discussed anywhere so I have to just figure out. It’s all about being creative and inventing your own solution.