Beyond that you re free to choose whatever slope best fits your plans for your shed.
Firewood shed roof pitch.
As stated in the video speed squares have useful markings on them from 0 to 12.
Remember that pitch is calculated as the height or rise of a roof pitch over 12 inches of horizontal run.
Constructing a new shed roof at the desired pitch is as easy as knowing how to use a speed square.
Read more about roof pitch at wikipedia.
The loft space would be much larger with a roof pitch of 45 degrees.
This image shows a relatively shallow roof pitch of 15 degrees.
Therefore if your roof rises 4 inches over the course of 12 inches of horizontal run then your roof pitch is 4 12.
The picture below shows a second 12 foot 2x6 cross beam placed on the back of the shed attached using lag screws and 3 5 deck screws.
Much depends on what your intended use for the shed actually is.
Having a steeper pitched roof allows for more space in a shed loft.
If you are only trying to keep a wood pile dry or storing a few outdoor tools and light machinery out of the weather then you might consider a simple single pitch roof since most everything inside will be stored at ground level and pulled out from the outside of the shed.
This allows the roof to overhang the side of the shed adding more protection to your firewood.
This 2x6 was set to a height allowing a 2 12 roof pitch.
In order to adhere to standardized building codes and ensure adequate runoff your shed s roof must have a pitch of at least 3 12 read as three in twelve.
The term pitch refers to the slope of the roof.