This was the original layout.
I suggested to the customer to miter the border might look better.
We started with the border, two rows wide and the customer came in and asked if we could add one more row.
The diagram shows a full tile at the fire place.
If we did that, the tile on the opposite side, would have been less than two inches.
The tiles now are centered and balanced.
As far as the colors/ patterns, there was two colors( very similar colors) and some had the identical patterns, just slightly different colors.
With a lot of the same pattern repeat and the fact that I was four tiles short (I went home 15 miles back and forth and brought back some different colors I had)
The customer picked the light color for the diagonal insert. The last tile ( that would have been short) I used the cut out from the insert and had to create the wavy edge to match the others.
I had nothing to do with picking out the colors of the floor, walls or quarry tile.
I am not sure where the wholesale pricing comment came from but, I was paid $6/ sq.ft. for the floor installation, $3.50/ yard to rip up carpet,pad,tackstrip, and staples,
And extra for underlayment installation, moving furniture. If that's wholesale pricing , I could probabally make more working for you as your helper.