Fasten the bottom plate by driving 16d nails through it into the floor.
Framing protruding attic wall.
Run the plywood down to the top of the knee wall.
If you see protruding drywall in a tall wall look to see if it s at the same height as the floor joists.
Purchase enough to install a stud on each end of the wall and every 16 inches between.
Collar ties are horizontal members that like rafter ties extend from rafter to rafter but.
Allow for a top and.
Then position and nail them to the plates.
Upper or lower walls may be out of plumb or the floor assembly may have components that are not flush.
In evaluating wall framing you ll be looking for walls that are out of plumb or not flat or straight.
In wood framing basics and wall plans that have openings with cripples above the header cut and nail together the king studs and trimmers first.
Score the shims with a utility knife and snap them off flush with the plate.
As you shim and plumb each section of wall drive 16d nails through the top plate into the framing with a hammer or nail gun.
Nail the end studs to framing in the existing wall.
The plywood will create a smooth strong ceiling without having to apply drywall tape and mud to the ceiling.
Two by four lumber is standard for framing most walls including short walls in the attic.
Then measure and nail the cripples into place.