Yes there has been some scope creep from two to four baseboards although the two new boards will be slightly smaller when finished. I have more rail track and points ready to run the line to the RNZAF sawmill and beach jetty scene with a PT boat and landing craft.
Final track plan rather simpler that I initially envisaged as it felt too cluttered as planned. The land section will feature a couple of scratchbuilt Quonset huts and a small section of fighter aircraft parking along with lots of coconut trees.
I have been looking at 'how too' videos on making sea water scenes.