1-8
: 1s cast to 4th place (2s+3s+4s step up 3-4); 4s+1s circle 4H round to
  left
9-16
: 1s cast back up to 1st place (2s+3s+4s step down 11-12); 1s+2s circle 4H
  round to right
17-24
: 1s dance mirror Fig 8 on sides (1s in/down to start)
25-32
: 1s set advancing, 1/2 turn RH to face down; lead down & 1/2 turn RH
  to 4th place own side (2s+3s+4s step up 29-30)