[If] a shoot protrudes beyond the trellis, we view it as though a plumbline were hanging from it, and it is forbidden [to plant] opposite it. And likewise for a raised vine. [If] someone stretches a vine branch from one tree to another, it is forbidden [to plant] beneath it. [If] he extended it by means of a hemp rope or a reed rope, under the extension it is permitted [to plant]. [If] he made it in order for new growth to go on it, it is forbidden.