Thanks Bill!
Would be great to see the pictures; see below.
As to the 'steel' ailerons, I'm pretty sure that's just an error, possibly in translation. I don't have a copy of the second edition to hand, I hope it's corrected in that!
As to posting pictures, see the thread here:
viewtopic.php?f=3&t=1822 basically, provided you can get a digital image onto your computer (via a scanner or digital camera) then you need an account with a photo hoster - I use Photobucket, there are others - and follow their instructions.
Regards,