Hallo everybody,
I made a little progress: the tail booms, so tiny and brittle, I prepared a sort of jig to keep the pieces up and straight

Here are the two pieces:

And here is the way I used he jig

But before joining the two parts I rigged them:

Here is the tail piece completed


I added the transversal piece corresponding to the rearmost struts, it adds some stiffness and as you all know that piece existed in the real plane but not in the kit!!!!
Thanks for the attention!!!
Antonio