A microscale model of a modern harbor tugboat, built at a scale of approximately 5 ft./stud (i.e. 1:190). While I wasn't trying to base this model on any particular real tugboat, I did rely on pictures of a few actual tugs (especially the Smit Nederland) for guidance on basic shaping and features.
Quoting Steffen Rau
Nice! It's not easy to find the parts when working on this scale.
Thanks. You're right, at this scale, where the beam of a ship is only about 6 studs, it is often difficult to find the parts that perfectly match your needs. Sometimes you have to go with less-than-optimal solutions.