Navigate the Chartres Labyrinth

Chartres Cathedral Labyrinth
By Ssolbergj – Own work, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=23252646

Print out a copy of the Chartres Labyrinth and then taking a pencil on a journey to the centre.

Or you could even trace it out with your finger on your smartphone screen.