Spacing of the rafters will vary according to your visual preference and the size of the pergola.
Pergola roof spacing.
Luckily at western timber frame you don t have to just dream it in your mind as a design manager can give you a rendering of how that.
The most important rule in spacing is to keep the distance consistent between all the rafters.
7 cantileverd roof a cantilevered pergola roof makes an enduring statement with its well thought out design creating the feeling of openness and space as it graciously provides expanded shade.
Spacing the rafters 16 to 20 inches apart is common.
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Since 16 goes evenly into 48 three times you can arrive at the number you need to shrink your gap for symmetrical spacing across the pergola.
The fullwrap roof is an elegant unique finished look with the beam profiles shown on 3 or 4 sides and is one of our top pergola roof design choices.
So the rafter spacing should be 15 inches and 29 32 of an inch for absolutely even spacing.
The design of a roof on a timber frame pergola can really change the look and feel of the architecture which is really exciting.
Install the front and rear rafters first fastening them to the face of the support posts above the girder.
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With a good design and a well thought out plan a homeowner can create a classic and relaxing outdoor setting that they will enjoy using for years to come.
Three thirty seconds of an inch or 3 32.
The average pergola structure is usually between four and eight feet tall and eight feet and taller.