with out harping on what I am doing has anyone any idea how to gauge the length of a rafter set at 35deg on my proposed porch roof, and where the birdsmouth should be cut along the rafter. Depth of porch 1m from house to outside porch wall. Or will the rafter measure be an on site job?
The tiles will be interlocking with min pitch of 35deg.
thanks in anticipation Greengrass
The tiles will be interlocking with min pitch of 35deg.
thanks in anticipation Greengrass