Rot-proofed sisal signal halyard (being replaced by man-made cordage) is soft-laid, with one-quarter to one-third of the yarns in each strand reverse-spun (left-handed).
I-sisal yokuthintela ukubola eyintambo yokuphawula ukunyuswa nokuhliswa kweseyile okanye iflegi (esele ithathelwe idanwo yintambo eyenziwe ngumntu) yondlalwa ngokuthambileyo, ngekota enye ukuya kwisinye esithathwini semisonto kwisiphotho ngasinye esijijelwa ngasemva (kwisandla sasekhohlo).