A quote from one of my all time favorite designers: Bruno Munari. 

Litterally says ''egg got a perfect shape altough is made from ass'', meaning that most of the times you don't need fancy tools to make perfect things.

I enjoyed so much designing this geometrical typeface based on the subtraction of a circle from a square, finding the way to make a readable character out of very limited set of base elements it's the kind of challenge i enjoy the most!