1-8
: 1s dance 4 slip steps down middle, set to 3s, slip step back to top &
  cast 1 place
9-16
: 2s repeat above Fig
17-24
: 1s dance down 1 place (2s up), 2s+1s circle 4H round to left & 1s dance
  up to top (2s down)
25-32
: 1s set, cast to 2nd place & 2s+1s+3s turn RH