Quickly through some of the deck fittings
on the foc's'l - the cable guides for the ramp cables.
mid decks for refueling
This photo of an LCT being loaded onto an LST shows the framework, I think it's called a skeg, around the anchor. It also shows trim tabs - that stop the hull digging in as you apply the power. They weren't on the plans, but they're now on my model.