I wanted to build an L shaped outdoor bar with a 2 post pergola over the grill. I couldn't find any plans online that would fit the space I had, so I decided to build it myself with custom dimensions. The top bar is approx. 7'3" across, and 15" wide, while the distance from the right edge (next to the house) to the end of the bar is approx. 9'1".
I framed it with PT lumber and the 2 pergola posts are sitting on top of the pavers and supported internally within some of the framing studs. Since the pavers sit on top of concrete, I didn't feel the need to dig up the existing pavers and achor them in the ground.
I used hardiboard for the exterior and tiled the lower section of the bar.
For the actual high bar top, I wanted to do something unique, and found a 900 year old scrap slab of Cypress at a local lumber yard. One side was smooth, but underneath was gouged out from different saw cuts and very uneven. I screwed a piece of 3/4" PT plywood underneath and trimmed it with 1-1/2" Cypress. I stained the whole thing with a dark honey colored stain and put a generous amount of poly on it once it was dry. There are a few cracks and nicks on it, but once it was stained, it looked awesome.