I just look at the world. Objects along the subway. It slides in my mind to "why did they choose to build this object this way". Then I kind of guess the why.

I just look at the world. Objects along the subway. It slides in my mind to "why did they choose to build this object this way". Then I kind of guess the why. Than it shifts to "Why don't we build an automat/or/ device that takes the imput and product the object automatically. So, This is ho I get ideas for projects.just observe the world of man-made-built