I can't get the block of wood. I have all the items. Followed the walkthrough.
Are you in the pawnshop? What happens when you try to take it?
Graham doesn't need a piece of wood, but he'll remember it's location.
If he won't take it, it's because he has no reason to yet. You need to explore the other islands more and find a reason for him to take a piece of wood that big before he'll have any interest in taking it.
A Hint please?
Start by visiting the Royal Chessboard on the Isle of Wonder.
;D