How To Draw A Roof Framing Plan

At last calculate the distance between the rafters and lay them as per the roof framing plan.

How to draw a roof framing plan.

The run or half the building span is the base of the triangle. In this tutorial i will explain how to draw and draft a hip roof plan. And the line length measurement from the roof peak to the building wall is the hypotenuse. Roof framing and drainage plans will be discussed in chapter 30.

Parts of a roof a ridge board is a horizontal member of the roof frame. As you can see the initial plan for framing your roof needs to take into account several key variables such as the shape of the roof and any relevant community building codes. Framing a roof architectural drawing. Drawing a suitable roof design will take a mastery of measurements and facts that pertain specifically to the properties location weather and size.

Label and identify the parts of a roof framing plan. I use autocad to do this but you can use any 2d drafting package or even pen or penc. The point at which all the rafters are. Draw a ridge line between the intersection points of the hip rafters.

Objectives define ridge board rafter hip valley sheathing fascia soffit dormer and pitch. You will then have to choose between two very different types of roof framing stick framing vs. The plan that is drawn of the roof area may be either a roof plan or a roof framing plan for some types of roofs a roof drainage plan may also be drawn. Framing a roof is the last step in framing new construction.

Roof plans a roof plan is used to show the shape of the roof. Conclusions on roof framing. While most home builders will outsource the construction of roofing trusses the rafter supports of the roof itself learning to frame a roof yourself is one of the true arts of carpentry and a basic primer is covered below. The rise or height of the roof at its peak is the altitude of the triangle.

Materials such as the roofing material vents and their location.