1-8
: 1s cross RH & cast 1 place (2s step up);1s dance 1/2 Figs of 8 up
  round 2s
9-16
: 1L+2s also 1M+3s dance RH across, 1s pass RSh to dance LH across with
  other couple & 1s end facing 1st corners
17-24
: 1s set & turn 1st corners 2H, set & turn 2nd corners 2H. 1s end in 2nd
  place on opposite sides
25-32
: 2s+1s+3s dance mirror (reflection) reels of 3 on sides (1s dancing in &
  down to start); Bar 29: 1s cross to own side on to complete the reels