Use 1 2 in 1 3 cm plywood to cover the entire surface of your roof.
Gable roof addition construction.
Place a piece of the plywood on the bottom corner of your roof making sure the edges are on a rafter beam.
Use construction nails 6 in 15 cm apart to secure the plywood around the outer perimeter and along each support.
The addition can be wider than the existing house narrower or the exact same width.
Now once again there are several ways to add on.
The three primary variables to consider when designing the eaves for a gable roof are the width of the gable trim the projection of the eaves and the details at the corner of the gable ends.
When matched to the angle and proportions of other rooflines on the house your gable roof will add visual interest and character to the home making the addition look like an asset that belongs with the house.
This video will provide you with a few ideas on how to attach a new home addition to an existing building with a full gable roof.
Put roof sheathing on top of your roof.
Don t forget to watch part two for more information how to.