Hip Roof Framing Layout

Now outline the biggest rectangle inside the building layout.

Hip roof framing layout. A regular hip roof sits on a rectangular plan with four faces. A hip roof hip roof or hipped roof is a type of roof where all sides slope downwards to the walls usually with a fairly gentle slope. Place the 4 6 common rafters in their designated positions along the 2 longest walls and nail them firmly to the wall with a nail gun. Now draw the centerlines for all rectangles that are formed inside.

The longer sides have a trapezoidal shape while the sides at the front and back have a triangular shape and are called hip ends. A square hip roof is shaped like a pyramid. With a square roof the ridge becomes a square center piece kingpost with side lengths equal to common rafter thickness. Hip roof framing center join diagram with options for square roof 1.

If the wall plates are all square of equal lengths then the hipped rafters would form a pyramid shape like the picture above normally a roof is rectangle and there are more yellow common rafters. First of all you need to design the layout of building. Outside top plate edge to ridge top edge common 10 11 3 4. Hip rafters are the diagonal rafters that span from the ridge at the top down to the corners of the roof.

Attach 4 6 centering rafters and lift the ridge beam into place. Hip backing angle 15 4. Purlin lip cut angle 11 4. Here roofs are constructed with an angle of 90 degrees.

Enjoy the videos and music you love upload original content and share it all with friends family and the world on youtube. The first step in the process of erecting the hip roof is to get the ridge beam into place at the top of the roof. The slope or slant of the roof is almost always the same and hence they are symmetrical at their centerlines.