How do I get out of here?!

Hint 1 of 19:

You can't open the treasure box, so don't worry about it.

Hint 2 of 19:

You need two things from the room to be able to leave.

Hint 3 of 19:

Get the cotton bale from behind the treasure box.

Hint 4 of 19:

Look at the mast.

Hint 5 of 19:

The door won't stay open.

Hint 6 of 19:

Do you remember where you found the pliers?

Hint 7 of 19:

In case you don't, they were holding open the door in the mast.