In this previous post it looked like this.
The herringbone was done in white grout so that was a seperate step.
This wall is far from complete, but I'm easing my conscience about not giving a progress report for so long. We really are trying...really we are. No one wants to see a completely finished project more than I want to blog about it.
FYI: I have been working on the lighting and hope to update you on that in the next post.