 Olonā was also used for fishing nets and carrying baskets called kōkō.The fine cordage was once sought by many people around the world, like climbers and sailors, because of its incomparable strength and durability.Olonā was typically cultivated near an upland stream area which was used to soak the newly harvested fibers between 24–72 hours before placing it on long board and using a scraper (sometimes made out of shell or turtle) to remove the excess outer bark.