Roof Rafter Styles

Discover the pros and cons to multiple roof designs.

Roof rafter styles.

There are basically seven different types of roof rafter designs used to create a roof. Inventory is sold and received continuously throughout the day. Prices promotions styles and availability may vary by store and online. Four basic roof styles flat shed gable and hip serve as the foundation for complex styles such as mansard with its multiple hip planes and gambrel which features more than one gable plane.

The boards creating the slope of the roof are wider than lumber used to build trusses 2x8s 2x10s and 2x12s are most common in rafters vs. Common hip hip jack valley valley jack cripple jack and flying hip. When to use a king rafter. Collar ties rafter ties structural ridge beams.

Therefore the quantity shown may not be available when you get to the store. Studio two bearing points truss. Intricate roofs have many parts that incorporate several of the basic roof designs such as a gable roof sitting atop a gambrel or variations of the gable valley roof design using one or a variety of different types of roof trusses also see our very detailed diagrams showing the different parts of a roof truss. While the most common gable roof can be constructed using only one type of roof rafter the most complex roof designs can use a combination of all seven roof rafter types.

Position the square at the end of the rafter board with the tongue on your left and facing away from you. Measure form the top of this line down the board to determine the line length or length of the rafter less the ridge. However since sheds take on all shapes and sizes you should not take this rule as set in stone. Also different architectural styles will use the same type of roof.

In a traditional hip roof the king rafter would be the same length as the common rafters you are using. This inventory may. Learn the 1 rafter design that will guarantee your roof that is safe and strong for years to come. Post a question or comment about roof framing support construction specifications practices.

Inspectapedia tolerates no conflicts of interest. Rafter boards are fastened to the ridge board at the peak and the top plate where they join the wall. Common rafter valley rafter valley jack rafter hip rafter hip jack rafter cripple jack rafter dormer rafter. A king rafter has hip rafters jutting from either side of where they meet the ridge beam.

Add the length of the overhang beyond this mark and.