This isn't an issue with the alignment steps.
Problem. I built a little house, a few outbuildings, and some walls, Got my crew, repaired the ship. Now I went to add on the Shipwright's workshop and everything I try to place down is 7.5 degrees off. Nothing I do seems to snap this back.
In this picture... you can see my wall is not snapping (I turned snapping on and off).
You can see the 7.5 degree misalignment. I can't line anything up with structures in the world either.
PC, 9800x3d,5070ti, 64GB, M4 SSD.