In diagrams and on TV, they usually lay down one flooring row, and then on the second row they cut a piece in half and work down the same path they did the first row (like from top to bottom of room). Wouldn't it be easier to lay down one row top to bottom, then start on the second row bottom to the top and cut out the size needed at the end? Does it really matter? It is just everywhere I see floors being laid they always lay out the pieces on one side of the room instead of going up and down the room row by row.