Roof Truss Framing Techniques

Wherever a rafter bears onto a wall you ll need a stud directly underneath.

Roof truss framing techniques. Standard stick framing or the newer truss framing. Stick framed roof is built one member at a time. Position the square at the end of the rafter board with the tongue on your left and facing away from you. One of the easiest ways to keep a good layout is to just copy the truss joists rafters from up above.

How to order trusses. Cut all lumber to the needed lengths. The ridge board s height and the length of other rafters for the framing if any will determine the rise and run of this common rafter. The first step of creating a basic roof truss frame is to lay out a common rafter pattern and cut it accordingly.

Trusses are basically a triangle and there are generally four pieces of lumbar to each truss. Where hips girders and other heavy duty trusses land you ll need to double or even triple up the studs to accept the load. 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. Pricing roof trusses.

Measure form the top of this line down the board to determine the line length or length of the rafter less the ridge. Add the length of the overhang beyond this mark and. Stick framed roofs utilize individual rafters that span from the top of exterior walls to the ridge. Choose the design of the roofing trusses.

The pros of using roof trusses instead of stick framing. Sure there may be an instance where stick framing is your only option and that is understandable. To help you through the process we ve compiled some of our favorite articles and videos from the fine homebuilding archives to help you complete. 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.

Nearly all roofs are framed using one of two methods. Roof framing can be one of the most challenging and confusing parts of building a house but careful planning and basic carpentry techniques are all it takes to frame even the most complicated roofs.