Framing Roof With Overhang

A cantilever is a rigid structural element anchored only at one end to a vertical support from which it is protruding.

Framing roof with overhang.

Uplift of roof decking at the overhang. The other common wind related failure at gable ends is uplift of the roof decking at the overhang. Make sure to purchase weather resistant materials. Measure form the top of this line down the board to determine the line length or length of the rafter less the ridge.

Purchase the required materials. Slide the framing square until the 6 in 15 cm mark intersects the line you ve marked for the birdsmouth cut. Using a cantilever means you don t need external bracing. My system is straightforward and provides strong positive attachment of the overhanging elements to the building as well as solid nailing for the finish materials.

This will depend on the size of your overhang. This can be from two causes. If you are unsure of how to measure for your overhang framing ask for help at your local hardware store. This video will.

You need to measure the area where you will be adding the overhang and buy to fit your specific project. Again have the helper hold the rafter extension in place and gauge the distance of the overhang while you hold the extension against the rafter and the roof sheathing and nail it to the existing rafter with a framing nailer. Attach six metal. A rake on the gable end of the roof can be created with the construction of additional roof framing.

Position the square at the end of the rafter board with the tongue on your left and facing away from you. Inadequate nailing of the sheathing to supporting framing or inadequate connections of the framing at the rake edge that supports the roof. Measure the rafter overhang. There are many ways to frame eaves and rakes.

Due to the steeper angle of gable roof the maximum width of the eaves is narrower than other shed styles. A cantilever roof overhang is one way to really give a really distinctive look to your home. If for example you want the rafter to overhang the edge of your building by 6 inches 15 cm measure this now. Keep the framing square in the position that it was set in to measure the birdsmouth cut.

This article focuses on framing. Cantilevered structures are popular for homes with balconies. How to frame an overhang step 1. Apply a two by six wood ledger to the exterior of the home above the door right under the roof.