BAMBOO AND CORK FLOORING. GRAIN DIRECTION.
Grain direction Lower grades may have more defects that need to be removed. And the end boards on a diagonal floor are not cut at 90°, which means that the cutoff waste has to be re-cut before they are used as starter boards on the next rows. Parquet wood flooring generally requires 10% extra material in a square room and 15 to 20% for rooms with lots of angles and corners. National industry standards allow manufacturers to sell products with a...
