Timber Framing Design

Plan E Overlays

Calculation layout Roof Frame Overlay  Roof Strutting Overlay
Ceiling Frame Overlay Roof Area Supported  

The same principle as shown for the overlays for Plan E applies for all other exercises
The illustration for Plan E is an example only. There are a number of other layouts possible.
You may use another design configuration and then compare the sizes and quantity of timber.



Roof Overlay

[ top of page ]

Strutting Overlay

[ top of page ]

Ceiling Frame Overlay

[ top of page ]

Roof Area Supported (RAS)

[ top of page ]


back to Timber Framing contents page