roof pitch - Google Search
High Wind-Resistant Construction | Simpson Strong-Tie
For simple gable or shed roofs, you need to learn this basic building block of roof framing.
Follow these easy steps to building your shed roof gambrel style. How to build a shed using prebuilt gambrel trusses for your shed roof. Shed construction made easy
When roof framing it all begins with the framing square and the layout of the common rafter.
Roof Framing - Learning the basics of roof building, and how to build a roof using the roof pitch calculator.