1-
: 1c cast (2c up) | turn BH opening out to face up ; cast (3c up) | turn BH ending RHJ facing up (2,3,1)
9-
: 1c lead up to top | turn RH **while{4}** 2c Adv{1}&amp;Ret{1} | cast to 3pl  (1,3,2); repeat from new places (2,3,1)
17-
: 3c cast as 1c cross up into &frac34; DblFig8 | 3c cross LH **while** 1c cast L (W up, M down) to lines of 3 across
25-
: 1W+2c facing 1M+3c Adv{1}&amp;Ret{1} | 1c turn &frac34; RH to (2,1x,3) ; all Adv{1}&amp;Ret{1} | 1c cross RH (2,1,3)