1-8
1s set, cast off 1 place as 2s step up, cross over passing RSh and cast left (M up, L down) to finish 1M between 2s (all facing down) and 1L between 3s (all facing up).
9-12
2s+1s+3s set & change places up/down giving RH
13-16
3s+1s+2s set, 3s+2s change places up/down giving RH as 1s turn RH ¾ to face 1st corners.
17-20
1s dance ½ reel of 4 with 1st corners, while 2nd corners chase clockwise ½ way
21-24
1s turn 1st corners RH once round and turn partner LH to face 4th corners.
25-32
1s repeat 17-24 with 2nd corners: dance ½ reel of 4 while 1st corners chase clockwise ½ way (back to own side); 1s turn 4th corners RH, and cross to own side in 2nd place giving LH.