![Roof Framing: definition of types of rafters, definition of Collar Ties, Rafter Ties, Structural Ridge Beams, causes of roof collapse & wall spread. Roof Framing: definition of types of rafters, definition of Collar Ties, Rafter Ties, Structural Ridge Beams, causes of roof collapse & wall spread.](https://inspectapedia.com/structure/Roof_Framing_119_DJFs.jpg)
Roof Framing: definition of types of rafters, definition of Collar Ties, Rafter Ties, Structural Ridge Beams, causes of roof collapse & wall spread.
![The complete guide to wearing a collar pin (and how a collar bar and collar clip are different) - Bespoke Edge The complete guide to wearing a collar pin (and how a collar bar and collar clip are different) - Bespoke Edge](https://i0.wp.com/bespokeedge.com/wp-content/uploads/2018/05/shirt-collar-bar_edit.jpg?fit=1695%2C871&ssl=1)
The complete guide to wearing a collar pin (and how a collar bar and collar clip are different) - Bespoke Edge
![Roof Framing: definition of types of rafters, definition of Collar Ties, Rafter Ties, Structural Ridge Beams, causes of roof collapse & wall spread. Roof Framing: definition of types of rafters, definition of Collar Ties, Rafter Ties, Structural Ridge Beams, causes of roof collapse & wall spread.](https://inspectapedia.com/structure/Roof_Framing_116_DJFs.jpg)