I think I know what I'm going to do,
I'll get a loose footed sail since mine's looking a bit tired anyway and attach a sail cover in the long trench in the boom where the original sail was. Then I can attach the lazy Jacks 2/3 up the mast and then attach to the sail bag.
Daniel
Seal 22 Mark II 1972 'Bethany' Sail number 70
Seal 22 Mark II 1972 'Bethany' Sail number 70