1-8
: 1s set, cast (2s step up); 1s set, set advancing pullng back RSh to
  Double Triangles position facing own side
9-12
: All set as in Double Triangles, 1s turn 3rd corner (1M+2M, 1L+3L). 1s
  end facing 2nd corners
13-16
: 1M+2s also 1L+3s dance 1/2 LSh reel of 3 across (1M+2L & 1L+3M pass LSh
  to start) end in lines of 3 across (1M between 2s, 1L between 3s)
17-20
: 1s 1/2 turn RH to face 4th corner (pstn) 1s turn 4th corner LH to lines
  of 3 across (1M between 3s, 1L between 2s)
21-24
: 1s 1/2 turn RH to face 2nd corner (pstn) 1s turn 2nd corner LH to lines
  of 3 across (1M between 2s, 1L between 3s)
25-32
: Set+Link for 3; 1s dance 1/2 Figs 8 (1L up round 2s, 1M down round 3s).
   2 1 3