LEGO SET 31109 Pirate Ship is a creator which includes 3 models of a Pirate Ship, Skull Island and Pirates Inn
The set 31109 is very beautiful and contains nice parts however I have found only one alternative designs for it but I also found a very cool upgrade.
The model including 1262 parts and 3 minifigures.
Here you have more of particularly creative alternative builds,
You can find more alternative designs for this model here: https://bit.ly/3C3oakh