Hi Daniel - yeah please do upload some of your latest work!
I had thought following your comment whether to change the end of the antenna, but now I think 'Nah!' I'm happy the way it looks, and besides I'd only cover it with a boring square panel - this is sci-fi after all so I'll leave it as it is and be happy with the result!
Its always good to see what projects others are working on, and get some feedback, that way we can share ideas and tips which will hopefully benefit us all.
Go for it dude!
Cheers
Steve