Determine your roof pitch screw two boards together so they pivot.
Pitched in roof with cupola.
Mark the cupola base draw a centerline on the cupola base as shown.
Mark the centerline on the cupola and align the angle finder.
Determine the roof pitch.
Check your roof pitch to make sure the cupola you are purchasing will accommodate the pitch that you have.
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.
Using your cutting template make a line from each corner to the centerline.
This becomes your cutting template.
Use a saw to cut a piece out on each side.
Form a pattern by marking the boards then trace that pattern on the base of your cupola.
A sturdy ladder to begin installing your cupola and weathervane.
Use an angle finder to measure the pitch of your hinge tool then position it against the cupola base.
Item 1356844 model 2136cv.
There s a great video of how to install a cupola on a pitched roof.
Mark the boards apply another screw.
Good directions carlisle 36 in x 49 in white vinyl cupola with copper roof.
The cupola won t sit flush against your roof instead you ll screw it into two mounting boards that you position over the ridge.
Install mounting boards on your roof.
Bring this angle finder up to the roof and lay it over the area where you removed the ridge shingles.
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.
Pieces of wood to make a hinge tool to copy the roof pitch.
For long roof lines typically 50 or longer using multiple smaller cupolas often provides a better aesthetic than one large 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.
Two tiered roofs can be double roofs or tiered with cupolas or corbels for a stunning vision of classic old world architecture.
Trace over this line and then do the same thing on the other side of the cupola.