Woodland drew Morse dots and dashes as he sat on the beach and absent-mindedly left his fingers in the sand where they traced a series of parallel lines.
Tolkien, he reported, would write long lists of words on the blackboard, obscuring them with his body as he droned on, then would absent-mindedly erase them without turning around.
"Jimmy was shining the ball and when he turned it over it was almost as if he was absent-mindedly assessing the rough side, " he told BBC Radio 5 live.