Jeff and Martin,
Thanks for looking and for your kind comments.
Jeff,
I attached the twin fuel lines to the tanks as close as a dry fitting indicated they would fit just prior to mounting the top wing, then bent them slightly to make the connections where they mate up on the rear cabane strut. I used Medium thickness CA for that step. It proved a relatively easy step and the rigging then came next. I used very thin strips of Real Metal foil and CA to do the clamps on the lines where they hook up to each tank. I hope this is helpful, are you planning to do one?
Cheers,
Lance