Roof Overhang Construction Details

Avoid gable ends that are over 8 in.

Roof overhang construction details.

Roof detail roofing eave overhang. A rake is an overhang located on the gable end of your roof. If the wind is blowing overhangs only protect the top few feet of the wall anyway. To provide a drip edge allow an overhang of 1 to 2 inches at the eave.

There are two types of roof overhangs two consider. Figure 9 1 felt roof sheathing felt split sheet note. When designing a gable end eave without a return the dimensions to look at are the width of the trim set between 6 in. Wide especially when the eave overhang is less than 12 in.

But are they really necessary. They must be carefully designed and installed to. An eave overhang is located on the longer sides of the shed. Start with the rafter tails the main component of any eaves detail is the rafter tail the part of the rafter that extends beyond the exterior wall.

Using a cantilever means you don t need external bracing. You may want one or the other or both. Roof overhangs at the eaves and rakes protect the walls below from rain and sun. At the gable edge use a gable or sidewall flashing.

A cantilever is a rigid structural element anchored only at one end to a vertical support from which it is protruding. An eave is created by extending the slope of your roof beyond the walls of your shed. A rake overhang is created by extending the roof beyond the gables of your shed. A cantilever roof overhang is one way to really give a really distinctive look to your home.

With composite siding such as boral s truexterior siding over a ventilated rain screen and with properly executed flashing at the windows and doors the walls on the fhb house will be able to handle rain just fine. To 18 in depending on the style of the building. Thick and the overhang from the side wall set between 12 in. I recently built a small outbuilding with a 6 in 12 pitch roof that offers a perfect example for showing the process i use to build eaves and rakes.

13 30 box gable 13 endlap rain carrying table 14. To determine exactly what the rafter tail will.