Framin Roof Layout

Refer to the figure as you study the terms discussed in the next paragraphs.

Framin roof layout.

This will the first point of the rafter measurement line. Roof framing rafter layout from one end of the rafter material using a speed square or framing square mark an x in 12 angle on the rafter and cut it. Breaks perfectly on a stud. The framing style of the roof refers to the actual components of each roofing truss and the design of the structural foundation of that roof.

To ensure your layout is correct you ll need to set the layout behind the actual 16 increment. Framing gone wrong top and bottom plates. Partially these will depend on the style of roof you ve selected but you ll also have some wiggle room depending on the design elements of the house. This mistake happens quite often when you ve got multiple walls to frame up.

Meeting current irc roof framing requirements means builders are really constructing very simple triangles using the rafters and ceiling joists because triangles are known to be the most stable shape. In order to maintain the triangle shape there are specific requirements for how to fasten the corners of the triangle together. Features associated with basic roof framing terms are shown in figure 2 2. Measure down y height from the long point of the rafter cut and make a mark.

Rafter layout with a framing square this example is for a roof with an 8 12 pitch position the square at the end of the rafter board with the tongue on your left and facing away from you. This pushes the studs over just enough so the next piece of plywood sheetrock etc.