How to decide in which correct direction to install hardwood flooring?

A lot of people ask this kind of question, objectively speaking, there is absolute correct answer but since this is the concern of majority of people. Hence, we will investigate different perspectives in search of the answer.

1. In accordance to the direction of the windows, alignment to sunlight direction is best

Positioning along where the direction of the sunlight is much easier to have a strong sense of vertical extension and feeling more spacious. Alternatively, by positioning horizontally one would have a sense of wavy feeling and viewing angles can get awkward looking. Therefore, it is best to follow through by the level of sunlight.