1-8
: 1s set, cast down below 3s, lead up, cross over & cast to 2nd place
  opposite sides
9-16
: 2s+1s+3s circle 6H round & back 1s ending facing 1st corners
17-24
: 1s set to 1st corners & turn 2H, set to 2nd corners & turn 2H
25-32
: 1s dance reels of 3 on opposite sides (giving LSh to 1st corners to
  start) & cross to own sides