Worry
I received an email from someone on my team recently saying this:
“meaning behind your doodle… :)

Squares: An expression that indicates the need to maintain order, structure and gain control. Squares within squares show an inherent need to hide secrets. “
I don’t know whether I’m more worried that I’ve never noticed that I did this, that she clearly has or that I do it literally all the time.
Virtually everything on my desk is completely covered in them.
Eerie.