Hello, the pergola was made on site with cedar and then primed and painted. These are 4"x4" cedar brackets about 24" in height and 24" in length. The upper cedar pergola is 2"x8" with 2"x2" cedar pieces at the top. The white is actually a solid stain, technically not paint.

What exterior color did you use for the main color and trim? Thank you.

Hello, the colors are factory paint choices from the shingle and siding manufacturer. This is the link to the siding manufacturer and you will see the choice of stock colors. I do not recall the exact choice at the time of construction.
http://www.jameshardie.com/homeowner/colorplus-palette.shtml