Antarctica Bound

1- 8 1s+2s cross RH, cast down 2 places, cross RH and cast up to places

9-16 3s+4s cross RH, cast up 2 places, cross RH and cast back to places

17-24 1s+4s advance and retire (diagonally), 1s cast to bottom as others step up

25-32 All circle 8H round and back