61. Lark's-head fastening to running knot.

62. A round turn; the cord, a, is passed through the bight of the

cord, b, over the button, c, where it is secured by an ordinary knot.

63. Belaying-pin splice. The cord, b, "stops" the pin, e, its end

being spliced upon itself, and "served" with yarn; this rope, with its

pin, is passed through the spliced eye, f of the line, g.