Framing a slanted shed roof

A slanted shed roof is a great roof to increase your living space. This is not a difficult project and it can be done easily if one of the walls is taller then the other one. If the walls are equally high, then you can do two things.

You can raise one wall by installing additional layers of plates, or you can build a wood frame of the wall and install it over it.

Some of the materials required are:

Lumber
Sliding T bevel
Carpentry tools
Nails
Framing square
Reciprocating saw

Measurements

First of all you will need to measure the span of the roof. You can then calculate the length of the common rafters, by subtracting the thickness of the taller wall from the total span of the shed.

To measure the rise of the roof, take the difference between the two walls. Then add the depth of the common rafters and subtract the value of the seat cut. Transform the value in inches and then multiply it by the length of the run. Divide the result by 12 and you will get the size of the common rafter needed for spanning an external wall and reaching the inner side of the other wall.

Rafter seats

Cut the common rafter seats at the right size. These will help fix the rafters to the wall plates. Use a carpenter’s square and a measuring tape.

Seat cut

Now you can make the cuts for the other seats. Measure the distance between the heel plumb line and then use it to measure the entire run of the common rafters. the two seat cuts will be facing the same side.

Finalizing the construction

Use nails to bind the rafters together. You can also use fillers and block stiffeners. Take the fascia rafters and boards and put them into place. You are advised to use lookouts with ladder framing to go along with the fascia rafters. After the frame is finished, use plywood to cover the entire roof.

Tag: building a shed roof, building a slanted shed roof, common rafters seats, constructing a shed roof, contructing a slanted shed roof, covering a slanted shed roof, framing a shed roof, framing a slanted shed roof, how to build a slanted shed roof, how to measure the rise of a slanted roof, rafters, ridge board, roofing, slanted roof, slanted shed roof

Read more from Roofing

Installing a foam roof

If you are looking for a cheap roofing solution, then a foam roof can be one of your choices. Foam roof are made from a foam base and are usually used as an under-layer for a larger roof, but they ...

Tin roof condensation problem

There is a real problem with tin roof condensation. Also water can collect under the tin roof from rain. Tin roof can rust because of water infiltration and it can then cause serious problems to y ...

Repairing a broken roof truss

A damaged truss is a very serious problem that can result in a collapsed roof. If you want to keep the structure's solidity you will need to regularly check and make the necessary repairs to the r ...

Corrugated roofing costs

There are many advantages of using corrugated roofing. It's very attractive and also very durable. It can withstand heavy rain, snow, winds. It makes no more noise when it rains than other types o ...