In the rope trade, right-hand lay is described as Z twist and left-hand lay as S twist, the letters indicating the direction of the lay when the rope is viewed from above.
Kwintambo yorhwebo yangasekunene ebekiweyo ichazwa njengo-Zojikiweyo kwaye eyangasekohlo ebekiweyo ibeno S ojijiweyo ezi zibonisa indlela yokubeka kwentambo xa ibukelwa ngasetla.