How To Draw A Roof Framing Plan

Draw a ridge line between the intersection points of the hip rafters.

How to draw a roof framing plan.

Now draw a 45 degree line from each corner toward the centerline that can help to establish location specifications for rafters. Label and identify the parts of a roof framing plan. At last calculate the distance between the rafters and lay them as per the roof framing plan. Parts of a roof a ridge board is a horizontal member of the roof frame.

Drawing a suitable roof design will take a mastery of measurements and facts that pertain specifically to the properties location weather and size. I use autocad to do this but you can use any 2d drafting package or even pen or penc. The framing of a basic gable roof is based on a right angle triangle and the various roof framing components fit the triangle. 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.

The rise or height of the roof at its peak is the altitude of the triangle. 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 architectural drawing. Step 1 create an exact replica of the floor plan or footprint of the home on your graph paper.

Roof plans a roof plan is used to show the shape of the roof. In this tutorial i will explain how to draw and draft a hip roof plan. Conclusions on roof framing. Roof framing and drainage plans will be discussed in chapter 30.

Framing a roof is the last step in framing new construction. The point at which all the rafters are. And the line length measurement from the roof peak to the building wall is the hypotenuse. Objectives define ridge board rafter hip valley sheathing fascia soffit dormer and pitch.

Materials such as the roofing material vents and their location.