Max Bill — Swiss Architect born on December 22, 1908, died on December 08, 1994

Max Bill was a Swiss architect, artist, painter, typeface designer, industrial designer and graphic designer... (wikipedia)

I made the first Moebius strip without knowing what it was.
Far from creating a new formalism, what these can yield is something far transcending surface values since they not only embody form as beauty, but also form in which intuitions or ideas or conjectures have taken visible substance.
Even in modern art, artists have used methods based on calculation, inasmuch as these elements, alongside those of a more personal and emotional nature, give balance and harmony to any work of art.
The orbit of human vision has widened and art has annexed fresh territories that were formerly denied to it.
We call those works of art concrete that came into being on the basis of their inherent resources and rules - without external borrowing from natural phenomena, without transforming those phenomena, in other words: not by abstraction.