11 Best Of How To Build A Shed Roof Over A Deck HD Image Size. We precut the rafters at home as well. Constructing a new shed roof at the desired pitch is as easy as knowing how to use a speed square.
If you are tying the roof directly to a house wall you can install a ledger board. Some shed roofs are designed to be nearly flat. We precut the rafters at home as well.
We precut the rafters at home as well.
Building on an Existing Deck. The support beam that supports the other end of your rafters is the other. The posts should stack directly above a support post below and not within the span of a beam. The final step in framing the shed roof is to stack rafters also cut from 4x8 beams on top of the notched in 2x8 and the timberframe wall.