1–
: 1c set | cross RH ; cast off (2c up) | turn LH to face 1cnrs
9–
: 1c+1cnrs set | turn BH ; 1c+2cnrs repeat, 1c end on opp sides (2,1x,3)
17–
: 2c+1c R&L
25–
: 1c cross RH | cast off behind 3c ; turn LH | cast up (2,1,3)