1-8
: 1s lead up (for 2) & back **while** 4s lead down & back, 1s & 4s cross
  RH & cast in 1 place to face corners & all set
9-16
: All 1/2 turn corners RH & Bal-in-Line, 1/2 turn RH & Bal-in-Line
17-24
: 1s+4s dance LH across, 1s+4s dance 1/2 R&L
25-32
: All circle 8H round & back