The Janitor's Labyrinth

This story closely resembles another story about which I have previously posted. The story is that a humble janitor dies and it is then discovered that they have laboured quietly, secretly, on a complex artwork for years, leaving on clue as to what he had in mind. In this case, a janitor who worked at a university in Japan left a maze - hand-drawn over 7 years - on a large sheet of paper. Whether or not there is a path through the maze is a matter of debate and speculation. Certainly, no one has found a path through yet. But it is a reasonable conjecture, I think, that since the janitor took such care constructing it over such a long time, that he allowed a path through. Pictures of the maze below.  - HMcAB