AN OPEN NOTEBOOK ON IMAGINATION, INVENTION & BEING HUMAN
ABOUT / THE LONGER STORY

A life of curiosity.

Artist, inventor, educator, and public speaker. Part autobiography, part workbench inventory. The shortest account is that I have kept following questions from one field into another.

Before the blocks, there were drawings.

I grew up around construction. I studied aerospace engineering at Embry-Riddle, then moved toward studio art, graduating from Knox College in 1989. It was not so much a change of subject as a search for a different way of understanding form.

After college, I spent time living in a yurt in a Maine forest, studying nature and making diagrams. I called one developing set of ideas Y-Theory: a personal investigation into how repeating units and simple rules can give rise to growth and structure.

The diagrams and questions stayed with me as I moved into teaching, painting and eventually invention.

Edited autobiographical copy assembled from Michael's CV and interviews. Dates and details should be reviewed before public release.

Original Y-Theory notebook sketch showing branching patterns and structural notes
From the Y-Theory visual archive · original notebook study
A SHORT CHRONOLOGY

Not a straight line.

1983–1985

Engineering questions

Aerospace studies at Embry-Riddle Aeronautical University.

1989

Art becomes the lens

BA in Studio Art from Knox College, Galesburg, Illinois.

1989–1991

The Maine yurt

Extended independent inquiry into natural form, pattern, growth and representation.

1990s

Art and teaching in Chicago

Classroom teaching, painting, murals and exploration of hands-on pedagogy.

2000–2015

Acerra Studios

A studio practice centered on portraiture, drawing, painting, sculpture and art instruction.

2015

Lux Blox begins

Michael and Heather Acerra launch a construction system inspired by movable geometry and nature's structural grammar.

2017–2019

Mathematics meets art

Workshops and publications at the Bridges conferences; national recognition for Lux Blox.

2023–2026

Toward structural literacy

Published reflections on Y-Theory and ongoing development of Structure Smart as an educational approach.

Michael working on a painting in an archival studio photograph
Painting in the studio · archival photograph, date to confirm
ART BEFORE ENTERPRISE

The painter never disappeared.

Portraiture and painting are not the prologue to the work on geometry. They belong to the same story: observation, the practiced hand, the strange dialogue between what is seen and what is imagined.

In the Commedia drawings, self-mockery opens a different register. In the structural diagrams, the same habit of looking becomes more analytical. Both are ways of paying attention.

Explore the art and notebook archive ↗
PEOPLE & COLLABORATION

In good company.

Lux Blox is a partnership with Heather Acerra, co-founder and CEO. The work has also involved students, educators, researchers, manufacturers and curious people across disciplines.

The website will gradually document those collaborations and the people whose ideas helped shape the journey, always with proper credit.

View projects and collaborations ↗
Heather and Michael Acerra standing with geometric construction models
Heather and Michael Acerra · Lux Blox studio portrait