vellum:

201 Days is the documentation of physical sensations felt by the creator Katie Lewis. Using simple tools like pins, thread and a pencil she mapped her sentiments on a invisible grid.

Each section of the grid on the wall is correlated with a different part of the body. Every time she felt a sensation in a particular area on her body, she documented the feeling onto the corresponding place on the grid with a pin and the date.

 (via Mapping 201 Days on Datavisualization.ch)

(via justjace)