#196 - Thanks for the idea. Now see if you can approximate the connection in the towers. Look at a picture of the bridge - a closeup of one of the towers - and notice how there are four bars across each tower. I'm thining the style might not be conducive for it, and right now the double-post towers don't really work, but if you can put bars between the two lines, it might work. Here's what I'm talking about:
http://tinyurl.com/dlfv7n.