1-4
: 1M followed by 1L & 4L followed by 4M cast to opposite ends **while**
  2M+3L turn RH to end in middle
5-8
: 4s+2M & 3L+1s dance LH across to end 1M & 4L facing out
9-16
: Repeat bars 1-8 to finish in original places, 1M & 4L facing out
17-22
: 1L+4M pass LSh in the middle & cast up/down own side back to
  place **while** 1M+4L cast down/up own side pass LSh in the middle
  back to place to end facing out
23-24
: 1s & 4s dance into the middle to join RH across **while** 2s & 3s pass
  LSh on own sides to end of set, giving LH to 1s & 4s to form St
  Andrew's Cross formation:

: ·2L···········2M

: .....4L··4M

: .....1L··1M

: ·3L···········3M

: ·······Top
25-28
: All set. Drop hands in the middle, all turn 1/2 LH to bring 2s+3s into
  the centre
29-32
: 2s+3s join RH in centre, all set. All turn with left hand to finish in
  order 3 1 4 2 with 3M & 2L facing out, ready to start as new 1st/4th
  couples. 3 1 4 2