I’m getting the feeling that you are doing things the hard way…
For me, this entire problem is shouting “Grasshopper” but I guess that’s not an option you are considering at the moment.
@rajaa asked you to provide an example file in one of your other threads. She is the expert on paneling around here. I really recommend you to answer her…
But perhaps you should also state where you are going with this. Is this purely visualization of an old aircraft? Are you making a 3D model from which plastic kits will be produced? Are you going the build the plane in 1:1?..