Khun "Dog",

I played around just a little with the design template I wanted to use for the patio tile and settled on what you see. In the end, I think it comes down to an individual preference. In my case, I didn't want the tile template to be tooooo boxey or square so I had Khun the Contractor put them at an angle. "6 of 1 or 1/2 dozen of the other" in this case. Thanks for the added perspective.