The conformity of slope and climber will govern the placing of steps. Ordinarily they will be cut in pairs from each stance; that for the outside foot is lower, and for the inside foot is diagonally back and about 10 inches higher.
To step from pair to pair, the climber balances himself with a handhold or the pick of his ax, and moves the outside foot first, following with the inside foot, which is then used in the most comfortable manner to balance the stance from which he will cut the next pair of steps. Pairs should not be so far apart as to impede balance. A series of zigzagging diagonals provides the most desirable route up the slope—and also requires that the climber be able to cut equally well with either hand. An extra-large step will facilitate "kick turns" at the end of each traverse and when sufficiently enlarged will help establish the belay positions for the second man as he moves up.