A truely amazing piece of work there - well done
Just a few suggestions:-
(1) As previously said, take the wheels off the chairs
(2) You need an aft mast, the forward one is great above the bridge, but to comply with the light regulations you would need a second mast, higher and astern of the first. Suggest a spar mast at the back of the accomodation?
(3) Don't forget your port, starboard and stern lines
(4) Nice decor - other thoughts are Lifebuoys? Draught marks Forward and Aft (Most ferries have about 6.4m when fully loaded - 6.2 fwd, 6.4 aft) The Man Overboard Lifebuoys just aft of the bridge on both sides.
(5) An anchor housed on either side of the foc'sle - this one is tricky, but would make the ship look so much more realistic.
(6) The bridge - if you need I can probably get some pictures of my bridge? It is quite similar - mind you all bridges are the same now.
Otherwise this has to be the best independant design that I have ever seen - congratulations
Keep up the cracking work.
Steve