While a 2 6 might be nearly double the cost of a 2 4 you can likely space the 2x6s further apart negating the added expense of increasing your lumber width.
Roof rafters simple roof truss for shed.
Span length for 2 6 rafters.
Test the rafter assembly by standing it up and lining it up with the edges of the shed floor.
The steeper the pitch though the harder it is to put shingles on.
Unless of course you have a very steep pitch on your trusses or rafters.
The gable shed has a roof like a house so the roof trusses will have a peak in the middle.
I proceeded to cut a 22 5 degree angle for the top of the trusses on each 2x4.
2 6 shed roof rafters are enough for nearly any type of shed a homeowner wants to build.
Sample of gambrel truss plans.
The process of learning how to build roof trusses for a shed includes some foresight.
Install the gussets on both sides of all the rafters except for the gable end rafters.
Can span up to 13 4.
Now build the remaining roof rafters using the original rafter template and the jig on the shed floor.
Then i measured down 6 6 78 down from the top of this cut called for in the truss construction of this shed.
Finally there is a barn type or gambrel shed roof.
Building a shed roof with trusses.
You are going to cut out triangles that will cover the apex of each set of rafters.
Fit the sheets to the top of the rafters align the edges flush and secure them into place with 1 5 8 screws.
Then you will have more storage.
How to build roof trusses for your shed step 1.
For an 8 10 shed one sheet of plywood should be fine.
The rule of thumb is that the gusset should be twice the width of the wood you use for your rafters.
Roof sheets cut the sheets for the roof from 3 4 plywood.
Place a nail every three inches along the edges of the gusset.
Cut and plumb the rafters.
First as shown in the pic above i got out two 8 2x4 s.
So roughly 7 8 long for a 2 4.
However the one very important consideration with any shed roof is building a roof with too low of a pitch.
The truss sides will be equal in length and width to fit equally on the shed walls.
Configure the roof slope.
An syp 2 6 rafter at 24 o c.