How do you get to the crows nest in mcf 13th skull?

To reach the crow's nest in "Monkey Island: The Curse of Monkey Island" (often abbreviated as MCF 13th Skull), you need to first acquire the ladder by solving various puzzles in the game. Once you have the ladder, head to the ship and place it against the mast. Climb the ladder to access the crow's nest, where you can find important items and clues to advance your journey.