4 gable roof for arbors gazebos pavilions pergolas and trellises a gable roof is shaped like an upside down v and is sometimes referred to as a dual pitched saddle saddleback or peaked roof.
Pitched in roof with cupola.
Straddle the roof with each board as shown making sure each side is flat against the roof and the center is at the center of the peak.
Single story low pitched roofs look better with a cupola on the smaller end of the scale whereas buildings with steeper roof pitches or multiple levels may require a cupola closer to a 1 5 foot ratio.
Mark the boards apply another screw.
Bring this angle finder up to the roof and lay it over the area where you removed the ridge shingles.
Form a pattern by marking the boards then trace that pattern on the base of your cupola.
All you need are two boards and a screw.
Good directions carlisle 36 in x 49 in white vinyl cupola with copper roof.
Buildings with steeper roof pitches or multiple levels may require a cupola on the larger end of the scale where single story low pitched roofs will look better with a cupola on the smaller end of the scale.
The cupola won t sit flush against your roof instead you ll screw it into two mounting boards that you position over the ridge.
Use a saw to cut a piece out on each side.
Use an angle finder to measure the pitch of your hinge tool then position it against the cupola base.
This becomes your cutting template.
For long roof lines typically 50 or longer using multiple smaller cupolas often provides a better aesthetic than one large cupola.
Determine your roof pitch screw two boards together so they pivot.
On the ground insert one screw into the ends of two 24 in.
Mark the cupola base draw a centerline on the cupola base as shown.
Item 1356844 model 2136cv.
A sturdy ladder to begin installing your cupola and weathervane.
Using your cutting template make a line from each corner to the centerline.
Pieces of wood to make a hinge tool to copy the roof pitch.
There s a great video of how to install a cupola on a pitched roof.
Mark the centerline on the cupola and align the angle finder.
Determine the roof pitch.
Trace over this line and then do the same thing on the other side of the cupola.