Simple Roof Truss For Shed

A lean to shed has a roof that is angled from back to front.

Simple roof truss for shed.

Nail a stop block into the end of your 2 4 wood rafter at each end. If you re trying to reinforce a shed or gable roof use a simple king post truss design which has a single vertical joist running through the center of the triangular frame. This roof truss is only one angle and a board that goes from high to low and back to front. Determine your shed roof pitch.

You ll see a roof referred to as 3 12 or 6 12 which means that for every twelve inches of horizontal run the roof will go up 3 or 6 inches respectively. There are many types of shed trusses because there are many types of shed designs. Pitch is how steep you want your roof. For larger structures like floors roofs or decks try a fink truss design which has internal joists arranged in a w shape for extra support.

Then i measured down 6 6 78 down from the top of this cut called for in the truss construction of this shed. I proceeded to cut a 22 5 degree angle for the top of the trusses on each 2x4. This will allow the water to drain in one direction. Below is an example of some of the most common sheds.

First as shown in the pic above i got out two 8 2x4 s. They won t stay and be a permanent part of the shed. You only need tools and materials that can be bought from your local hardware store plus you can do it on your own. Even if you don t know how to build a truss any diyer with confidence can construct a simple roof truss for a shed.