1-8
: 1s+2s+3s dance reflection reels of 3 on sides (1s dance in & down to
  start) & end with 1s in 2nd pl BtoB facing own sides & 2s in 1st pl
9-16
: 2s+1s+3s set, 1s 1/4 turn to right & set with 2s+3s (as Crown
  Triangles), 1s dance RSh round RH crnr into middle BtoB facing opp
  sides
17-24
: Repeat from new positions 1s ending in 2nd place own sides
25-32
: 1s dance reels of 3 across (Lady with 2s & Man with 3s)