30.—THE SPIRAL.
Form in line, one couple behind another, all facing the same way. The first couple turns and passes beneath the joined hands of the second couple; then separate, passing outside of the third couple; then separate, passing under the hands of the fourth couple, and so continue to the end of the line. Each couple repeats the figure in turn. Partners then face each other, stepping back so as to form two lines, one of gentlemen and one of ladies. The two lines forward, and all dance with partners.