Superb job on this one.
BTW the doors at the stern, AFAIK, are "deadlight", steel shutters for the windows in the captain's or admiral's cabin. Traditionally the captain had a very large spacious cabin aft (more like a suite of rooms actually), with a night cabin where he slept and a day cabin which also served as an office. In battleships, and to lesser extent, cruisers, there was usually another suite for an admiral, especially when a ship was used as the flagship. The idea of accommodating officers forward and enlisted men aft (near their battle stations) came about in WW2 the first ship to so designed was R class destroyer (the Emergency war program).
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Thank you Kim for the crest
"Never fear to try on something new. Remember that the Titanic was built by professionals, and the Ark by an amateur"