Aluminum dome viewed from above, punctuating city and waterfront landscape.

Marc Fornes’ Aluminum Dome Transforms Chattanooga’s Wheland Foundry into Architectural Landmark

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Written by Seth Sebastian

2026-06-09

Chattanooga, Tennessee, is now home to “Moonrise,” a breathtaking public installation by Marc Fornes / THEVERYMANY. Located at Wheland Foundry Trailhead, this structure blurs the line between art and architecture with its intricate aluminum dome, crafted from strips just 3 millimeters thick—thinner than a credit card. Commissioned by Public Art Chattanooga, “Moonrise” reflects the transformative moment when the moon emerges, altering perceptions of the familiar landscape.

Engineering elegance: the art behind the structure

“Moonrise” is a testament to Marc Fornes’ decade-long exploration of computational design and physical fabrication. Drawing inspiration from Buckminster Fuller, the dome redefines geodesic principles through algorithmic design. Each component is precisely shaped by code and machine-cut, assembling a self-supporting shell of interlocking aluminum strips. This method achieves strength not through mass, but through the intricate puzzle of its parts.

Close-up of dome apertures, showcasing structural load path decisions.
The apertures are structural decisions — each one calibrated to the load paths around it.

The dome’s double-layered construction distributes loads across its entire surface, with riveted connections adding structural depth. Its facade is dotted with circular apertures, reminiscent of lunar craters, strategically placed to reduce material without sacrificing strength.

Two people lying inside a double-layer aluminum dome structure.
view, two people lying inside aluminium dome Chattanooga, riveted double-layer shell systemNobody lies down inside a sculpture — this is what a civic space looks like from above.

A sensory journey within a civic space

Your experience of “Moonrise” varies by distance. From afar, it presents as a singular, textured white sphere casting dynamic shadows across the plaza. Step closer, and it becomes a permeable entity allowing light and sky to intermingle. Inside, the dome envelops you, inviting you to pause, gaze upward, and explore the intricate interior as light and shadow dance across its surface.

Child gazing upward inside aluminum dome structure.
The structure produces a deceleration — even a child stops to look up.

The dome’s presence resonates deeply with the site’s history as a former industrial foundry. Though Fornes does not explicitly reference the foundry, the rivet-assembled structure echoes the site’s legacy. The work connects past and present, creating a meaningful dialogue with its surroundings.

For another take on minimalist Japanese interiors, see how a Tokyo townhouse reimagined exposed timber using similar construction techniques.

The installation transcends mere aesthetics. As a civic space, “Moonrise” cultivates gathering, rest, and reflection. Its circular concrete seating encourages visitors to engage with the structure and its environment, serving both as infrastructure and art.

Explore how a charred timber cabin similarly transforms its environment through innovative design.

Detailed view of 3mm aluminum strips and rivets on dome surface.
At this distance the 3mm strips and their rivets are finally legible — the structure reveals how it stands.

The enduring impact of thoughtful public spaces

Marc Fornes’ work with reputable names like Google and Louis Vuitton hints at his prowess, yet “Moonrise” stands as a captivating testament to his public art philosophy. The installation invites repeated visits, revealing new facets over time, much like his earlier L’Île Folie pavilion.

“Moonrise” is not merely an exhibition of algorithmic prowess—it is a space inviting you to connect with your surroundings. The intricate geometry, designed for effortless assembly, creates a sensory-rich environment that asks for your full attention and rewards it. Here, the argument for civic spaces is made not through grandeur but through the precision that makes every moment inside feel inevitable.

Dome apertures framing the sky with varying light patterns.
The apertures frame the sky differently every time — no two throws land in the same light.

Ultimately, the value of “Moonrise” lies in its invitation for reflection and reconnection with nature. It proves that the most impactful public spaces are those built with precision and warmth, offering experiences worth revisiting.

Dome illuminated at dusk, transitioning from infrastructure to abstract form.
At dusk the dome shifts from civic infrastructure to something harder to name — Fornes built it to do both.

Sources & Links

Source: urdesignmag.com

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