rjtw

Hi Andreas,
Ireally think coating the carbon tube with a thin layer of CA is the best way to go. Iput down a drop or two right on the carbon tube and immediately spread it as far as it could go with my finger. It only covers a small area, so Iworked this way all over the surface from one end to the other. But do a small area, test fit, and keep going as needed. You could build up more than one layer if needed. But in my case only one very thin made the fit perfect. Ithink this is better than the other options... but you said you didn't want glue as an option... what do you think?Tape doesn't work so well, and the only other solution Icould think of is screws, but Ireally think the CAcoating will work great for you.
Good luck. It will be worth the effort, it is such a beatiful plane!
Rick