Bars 1-2 (see the upper diagram)
each Lady Casts (Pulling right shoulder back) to Finish in her Partner's Place, Facing In and to the right (exactly as he did at the beginning of the Figure) While each Man Dances to the Place vacated by his Second corner, Finishing Facing Out, exactly as she did at the beginning of the Figure;
Schiehallion Reel: Bars 1-2.
Bars 1-2 of Schiehallion reel in a square set; 1st couple's paths shown emboldened, the ladies' broken; arrow heads show the positions of the equally spaced dancers at the end of bar 2.
Schiehallion Reel: Bars 3-4.
Bars 3-4 of Schiehallion reel in a square set; 1st couple's paths shown emboldened, the ladies' broken; arrow heads show the positions of the equally spaced dancers at the end of bar 4.
The path followed in bars 3-4 is exactly the same as in bars 1-2 (but now by the Dancers who have just arrived in the Starting places) and the Direction Faced at the Finish will also be as at the beginning if the Figure is to be repeated; if some other Figure is to follow, the Direction Faced will be appropriate to that Figure, most probably Facing In.
Timing is critical: it is essential that the Scottish Country Dancers are ready and Facing correctly at the beginning of the Figure since there is no possibility of recovery: each Man must start quickly on bar 1 so that he is well clear of the Man, next clockwise from himself, whose path he must Cross, taking Precedence; similarly, each Lady must start quickly on bar 3 so that she is well clear of the Lady, next clockwise from herself, whose path she must Cross; finally, it is most important that the Ladies on bars 1-2 and the Men on bars 3-4 take the full two bars to complete the Casting loop since they will otherwise be likely to obstruct the Dancers following two bars behind them.