Pirate Ship, complete with sails:
CC BY-SA 3.0 AspireMint, Sokomine https://github.com/AspireMint/pirate_ship
"Pirate ship schematic for Minetest (best if you place it 3 blocks into water)
Depends on cottages and circularsaw" "Preview (may display old version)" -AspireMint
Pirate Shipwrecks, in three states of decay:
CC BY-SA 3.0 AspireMint, Sokomine https://github.com/AspireMint/pirate_shipwreck