Momentum, by Marcus Guillard, Fabricated by One Hat One Hand and LMNL Studio, Named to CODAWorx Top 100 Public Art Projects of 2025. Momentum, the curving, mirror-finish sculpture we built in Emeryville with LMNL Studio and Marcus Guillard, has been named one of CODAworx’s Top 100 Public Art Projects worldwide. This luminous landmark—part sculpture, part light show—reflects hope, resilience, and the fight against cancer. Designed to welcome and inspire, it now shines with glo

At One Hat One Hand, our journey through the creative heart of Burning Man has been one of collaboration, artistry, and innovation.

Collaborating with artists is at the heart of what we do, and this partnership becomes especially vital in public art. The following core pr

Those now seeking our expertise are essentially requesting us to undertake exactly what we ventured into 14 years ago.

One Hat One Hand shares how our design studio collaborates with our clients leading to excellent outcomes in the world of art fabrication.

Meaningful conversations with our artist partners fuel our work. In this edition of our One Hat One Hand Artist Talk series, Marcus sits...

Marcus sits down with Johanna Poethig to dig into her path from painting giant murals to creating a sculptural mural called Resilient City.

Having been in the art fabrication business for almost 15 years, one thing we've learned is that exceptional client service leads to tremendous success for us. One Hat One Hand is San Francisco’s premier design and fabrication company. One Hat One Hand is San Francisco’s premier fabrication company and a top public art company specializing in public art, sculpture, workplace design, interior design, events and experiential design, architectural millwork and architectural met