1-8
: 1s cross down RH to double triangle position with 2s+3s & set, 1s turn R
  about to face each other & turn 2H to face 1st corners
9-16
: 1s turn 1st corners RH, partner LH, 2nd corner RH & partners LH to end
  facing down
17-24
: 1s lead down the middle & back to 2nd places
25-32
: 2s+1s dance Diamond Poussette