Looking for a large ship script

I recently built, out of bordem a light aircraft carrier, nothing special its pretty simple in design with a flattop upper deck with room for about 2 or 3 aircraft( I will most likely extend the flattop deck or add a tower), no tower and the lower deck is pretty much empty. I had to shrink it about half its size to link it however. It looks good enough for my taste

So anyways I was looking for a basic large ship motion script, nothing special, just so it moves, any tips on where to find or how to make a script that will work for this would be greatly appriciated


Thanks