Roof Framing For Dummies

Even the small cottages have some pretty interesting and intricate designs.

Roof framing for dummies.

The essential process of waterproofing at the roof stage isn t all that different to the ground. The advantage to framing a roof for a small house is that it most likely will be of a simpler design. Nearly all roofs are framed using one of two methods. Stick framed roof is built one member at a time.

Roof framing at this stage the basic timberwork frame for roof slating will be erected. If you re going for a flat roof rather than pitched you ll also be waterproofing it now at the substrate level. 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. If you have any two of those values the calculator will quickly figure out the rest of the right triangle which means it will tell you everything else you need to know about a rafter.

This will the first point of the rafter measurement line. Stick truss roof framing. Measure form the top of this line down the board to determine the line length or length of the rafter less the ridge. Measure down y height from the long point of the rafter cut and make a mark.

Add the length of the overhang beyond this mark and. Most small houses have a simple gable roof or an integration of 2 gable roofs perpendicular to each other. Pitch rise run and diagonal. Standard stick framing or the newer truss framing.

I look at some mcmansions and am just boggled by the complexity of the roof lines. Stick framed roofs utilize individual rafters that span from the top of exterior walls to the ridge.