If Munari said:

> If the form of an object turns out to be ‘beautiful’ it will be thanks to the logic of its construction and to the precision of the solutions found for its various components.

 —Design as Art, Bruno Munari

And Steve Jobs stated:

> “The design is not just what it looks like and feels like. The design is how it works”

— Steve Jobs, Entrepreneur

We can say that a beautifully designed object is something that works well, for the purpose it has been created for, providing a solution that is effective, efficient, pleasurable, and sustainable.