1–
: 1c cast off two, lead up between 3c to top, cast off on own sides to face first corners (2c up on 7‑8)
9–
: 1c turn 1cnrs RH, pass Rsh ; turn 2cnrs RH, pass Rsh (corners 4 bar turns)
17–
: Repeat with 3cnrs and 4cnrs, finishing on own sides in 2pl
25–
: 2c+1c+3c circle6 and back.