1-8
: 1s cast down below 3s turn out & cast back to top
9-16
: 1s lead down the middle for 3 steps, back to top & cast to 2nd place &
  face 1st corners
17-24
: 1s turn 1st corner RH, partner LH, 2nd corner RH & partner LH to end 2nd
  place opposite sides
25-32
: 2s+1s+3s Adv+Ret, 1s turn RH 1.1/2 times