Do 1st Floor Studs Always Align With 2nd Floor Studs

Framing for floor openings a staircase is essential for commuting between floors but it creates an opening in the second floor so you can t run the joists from one side of the house to the other without interruption.

Do 1st floor studs always align with 2nd floor studs.

I understand this is a problem as you are building the foundation first and doing this will move the foundation walls. This will be in the northeast so snow load is a concern. The joists were offest by 6 8 from the studs. What this means is that the first story ceiling joists will also serve as the floor joists for the second story.

The second floor studs did not stack over the floor joists below. On a framing inspection i noticed 2 x 4 studs spaced at 16 oc for the first floor walls. The walls will not automatically align themselves up. I was thinking of building a 4 knee wall on the second floor then setting my rafters on that instead of directly on the floor like a true 1 1 2 story.

Need to tie down 2nd floor studs to bond beam below 2nd floor wood trusses. But i ve been reading it might be better to extend my first floor studs the extra 4 instead. This will carry through to each subsequent story no matter how many. While first floor supports are needed to account for the additional weight of a second floor the walls are pretty much the same as those of a single story home.

Trusses bear on 2x plate with anchor bolts into masonry bond beam. Floor joists align with the wall studs which align with the first story floor joists. Aligning the first floor wall with the basement wall does not work. Any thoughts are appreciated.

The wall studs are capped by a double top plate.