I'm getting closer to actual construction of this Cedar pergola, thanks to the forums responses.
Attached is the latest design image.


My questions are:
1) Post Notching: Do I really need to notch the 6x6 post 1" on each side so the 2x12 (or possiblily 2x10) Beams have a resting spot? My thoughts are the load from the 2x8 joist (or possibily 2x6) and rafters above the beam are that heavy compared to a fully covered roof. And I'm thinking by notching the post, this leaves an area where moisture can reside which may lead to premature wood rotting. Your thoughts?


2) Beam Size: I've shown 2x12 beams on each side of the post, but thinking 2x10's would be sufficient, again as the load above is rather light. The distance between each post is 11’. I’ve even had some recommendations that 2x8 beams would be sufficient for an open Pergola such as this. What is the reccomended beam size for 11’ span between post for an open Pergola style such as this, using cedar?


3) Joist size: Similar to be beam size question, I’ve shown 2x8 joists spanning from beam to beam. The distance is 12’. Would 2x6’s be sufficient or should I stick with 2x8’s?. Above the joists I plan on having 2x2 rafters.
pergolaF4.jpgpergolaF3.jpg