Railworks America

I was going to add to a scenario i am in the middle of making but was requiring an boat or ship assett and was wondering if someone had made one already and could guide me in the right direction, it doesn't have to be exact but a close approximation will do just to give the feel of what I need - There is a little back story behind the asset i need as it was involved with Captain Scotts race to the south pole and is part of this cities heritage.

I posted a couple of small pics below - sorry they are small but tried to find ones under the maximum kb

Take a look here: http://www.elvastower.com/forums/index.php?/files/category/57-rail-simulator-andor-railworks-miscellaneous-items/

Nicely done gonna register and have a good look around :)