Framing A Roof To A Wall

To limit the amount of drywall that has to be replaced use a ruler and pencil or a chalk.

Framing a roof to a wall. The fascia board is the bottom plate and the ridge board the top plate. Finish the end walls with blocking studs notched to fit around the rafters and fastened to the top plate. Fasten the wall into place. 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.

The basic steps include. Stick to the basics of simplified design and use dimensions that don t generate waste. Metal flashing prevents rain and run off water from seeping into the space between the roof and the wall and causing damage to the framing. The roof flashing is then placed up behind this through the wall z bar flashing on the outside of the vertical blocking backing material.

Keep it simple and remember. Starting at one end of the new wall shim between the top plate and ceiling and check the wall for plumb with a level. Because most roof flashing is required to extend up the wall a minimum of 4 and some a minimum of 5. Roof framing doesn t have to be daunting but if it s your first try a simple gable roof say on a garden shed is the best bet.

Line up the square with the plumb line then rotate it 180 degrees realigning the square on the other side of the. From one end of the rafter material using a speed square or framing square mark an x in 12 angle on the rafter and cut it. Start by marking the plumb line the horizontal line that marks where the wall will meet the rafter. While you re at it some carpenters.

If you choose you can use a small rake in the attic to pull any insulation back from the edge. Sheathing comes in 4 8 sheets and dimension lumber in multiples of 2 feet. Measure your seat cuts. Measure down y height from the long point of the rafter cut and make a mark.

This will the first point of the rafter measurement line. Framing a shed roof is similar to framing a wall. You should be able. Fasten the bottom plate by driving 16d nails through it into the floor.

Nail the end studs to framing in the existing wall. Using two inch by four inch studs build a frame for columns that stand from the porch floor to the soon to be built roof. Roof framing rafter layout. Brace the column frame in place using l brackets and concrete screws.

Most simply use a nominal 6 piece of lumber.