If both walls are the same height you can either raise one by adding plates to it or you can build a frame for the wall separately and then install this on top of the wall.
Framing sloped roof garage.
So if the pitch of your roof is 7 12 place one stair gauge on the vertical part of the framing square the tongue at the 7 inches 18 cm mark and place one stair gauge on the horizontal part of the framing square the body at the 12 inches 30 cm mark.
Once your walls are uneven you can build a slanted roof to fit.
Of base material laid down and compacted.
This will give the framing square the angle you need to make the ridge cut.
Concrete with a 4 000 psi mixture.
A framing square is traditionally used for laying out the roof and determining pitch.
Next measure for the ridge estimate the angle and cut it a little long.
Trim the angle to fit and screw the ridge rafter to the first truss and roof plates.
A flat roof has a slope of 1 8 per foot to 2 12.
Complete the tie in by installing a pair of rafters.
In order to build a garage roof you need to use the following.
Pitch is the amount of angle or slope the roof has.
B 2 pieces of 2 4 lumber 36 1 4 1 piece of 2 6 lumber 260 top ridge.
From the final grade vinyl siding can be touching the ground and fiber cement can be within 2 in.
A 13 pieces of 2 4 lumber 144 long bottom rafters.
The framing should be exactly 3 4 in.
C 30 pieces of 2 4 lumber 97 1 4 14 pieces 6 1 2 rafters.
A slanted shed roof can easily be built if one of the walls of the shed stands taller than the opposite one.
Four to 6 in.
Above the top of the trusses.
Think of a flattened hip roof.
Screw the roof plates through the roof boards into the rafters below.
If you build a flat roof try to have it slope in multiple directions to drains or gutters.