Still trying very hard to get my baguettes shaped properly. I have been making a makeshift 'couch' out of a hand towel dusted with flour. Make sure you have some 'bookends' to keep them in place.
I covered it with plastic bags to rise. I still can't get these to look proper, but its much better than with out the 'couch'. :/ Here you can see the baguettes peeking out.
Sorry, I don't have a picture of a finished baguette.