Extending A Hip Roof Design

Work out the length of the hip rafters this will need to extend from the ridge down to the corner of the building.

Extending a hip roof design. A hip roof design refers to a roof where the roof sides slope downwards from a middle peak with the rafter ends meeting the exterior walls of the house. A pyramid hip roof corresponds an easy hip roof however the wall surfaces are square as opposed to rectangle shaped making the form of the structure is roof incline involved a factor in a pyramid form on top. This needs to run at a 45 degree angle. It s essential that these hip rafters do not move while you are fitting the jack rafters.

The gable like extension at each end of the ridge could also be framed in layover style using ca valley jacks rcs pages 97 98 if the full hip end was sheathed all the way to the ridge. The hip roof can have all four sides the same measurement or two long. Step 5 straight hip rafters. First off the extending a hip roof design is an extremely basic direct and utilitarian design every single current trademark.

You can look this up in tables or instead do some simple mathematics. The gentle slope of a hip roof with its trapezoidal sides and pyramid like elegance is a graceful traditional design that pleases the eyes and can be constructed in a combination of various unique styles. Pyramid hip roof extending a hip roof design. A gable roof is shaped like an upside down v and is sometimes referred to as a dual pitched saddle saddleback or peaked roof.

However for larger extensions you ll need to hire a professional to get up there and remove large portions of the roof before extending the overhang. Each of the four sides of the roof slope downward there are no upright or vertical parts no gables etc on a hip roof. How to extend rafters. Main features extending a hip roof design.

The outer ends of a roof s rafters the sloped members that give the roof its pitch provide shade divert rain and create soffit space for attic ventilation.