A sketch became a 3D print. A 3D print became bronze. Here’s how a MICA student’s artwork turned into a tactile, touchable interpretive element for Painted Hand Pueblo.
Climbing the Gumbo Limbo Observation Tower offers more than a view. It guides visitors through the science and stories of Florida’s barrier-island coast. Atomic Carrots partnered with the City of Boca Raton and the Gumbo Limbo Nature Center to design, fabricate, and install a complete interpretive experience along the tower’s landings. Ten panels and three touchable resin models turn the tower into an outdoor classroom. Visitors can see, touch, and explore what makes this shoreline dynamic.
Each landing introduces a chapter in the tower’s storyline. Five 12" × 40" wayside panels set the scene with clear visuals. Five matching interactive panels invite visitors to learn by doing. Together, the two track types create a cadence: first orienting visitors to a topic, then letting them explore cause‑and‑effect through a simple interaction. Families and field-trip groups can move at their own pace. They can test an idea, flip a reveal, and compare lessons with the surrounding landscape.
Outdoor exhibits have to survive sun, salt, and steady traffic. That’s why all graphics were produced on exterior‑grade Custom High‑Pressure Laminate (CHPL) from iZone. The panels are paired with HDPE components and outdoor‑rated hardware that resist corrosion and swelling. Edges are eased for comfort. Matte surfaces reduce glare. Touchpoints are field-serviceable for easy maintenance. The tactile models are sealed with a UV‑stable protective finish to guard against fading and abrasion, supporting daily hands‑on use in South Florida’s bright conditions.
Every illustration was created in‑house by Atomic Carrots. We created a custom shoreline map of Boca Raton. We also drew local buildings and coastal features to match the tower’s views. The result is a visual language that feels unmistakably local. Even without reading a word, visitors can tell they’re encountering stories anchored to this exact stretch of coast. Colors reference the muted tones of maritime forests and near‑shore waters, with high‑contrast accents reserved for key terminology and callouts to keep information readable in bright sun.
The tower’s “low‑tech” interactives use simple mechanics—lift‑flaps, sliders, and windows—to create a “Peekaboo” moment of discovery. That small act of opening something turns a quick glance into an engaged read: visitors predict what’s behind, lift to check their guess, and then connect the explanation to the surrounding view. These reveals help unpack ideas like storm structure, sediment movement, habitat zoning, and the ways people shape shorelines. The interfaces are tactile and easy to use. They are built for heavy use. Each reveal adds a meaningful insight.
To translate abstract concepts into memorable encounters, we produced three touchable resin models. Each piece began as a 3D model. It was printed, molded in silicone, cast in resin, and hand-painted. The models let visitors feel the contours of coastal features and marine biology concepts—an especially valuable layer for younger learners and guests who benefit from tactile interpretation. After painting, the pieces were sprayed with a UV‑protective topcoat to keep colors stable and surfaces resilient outdoors.
The project followed a tight fabrication workflow. This included CAD layouts, CHPL routing, edge finishing, and labeled hardware kits. On site, the team kept landings accessible. Panels were aligned for clear sightlines and comfortable reach for all ages. Each interactive mechanism is accessible for maintenance, and moving parts are designed with replaceable wear components to extend service life.
Interpretive text favors plain language and a crisp hierarchy to support quick comprehension in a public space. Type sizes and line lengths were selected for outdoor legibility; graphics use high‑contrast focal colors sparingly so the most important information pops even at noon. Tactile elements are placed at comfortable reaches, and the interactive motions are light enough for small hands while still feeling sturdy. Alt‑text and descriptive captions are provided in the digital versions so the content remains accessible across platforms.
As guests climb, they connect views to the stories on the panels. They learn how barrier islands form and how storms reshape beaches. The mix of waysides, interactives, and tactile models caters to different learning styles, creating an experience that’s both place‑based and hands‑on. Many visitors linger to compare what they’ve just learned with the real‑world cues around them—an effective recipe for retention and for inspiring stewardship of coastal ecosystems.
This project reflects close collaboration with the Gumbo Limbo Nature Center and the City of Boca Raton. We’re grateful to the on-site staff and volunteers who supported installation and visitor flow, and to iZone for durable CHPL production. Projects like this succeed when everyone—from content writers to installers—pulls in the same direction, and this collaboration set a high bar for quality and care.
If you’re headed to Boca Raton, put the Gumbo Limbo Observation Tower on your list. Climb the stairs. Flip a window. Touch the tactile models. Then look out at the habitats you explored. It’s a rare moment when design, craft, and place align so neatly—and we’re proud to have helped shape that experience.
—
Scope at a glance: five 12" × 40" wayside panels, five 12" × 40" interactive panels, and three touchable resin models. Materials include iZone CHPL and HDPE components, with UV‑protected finishes for outdoor durability.
At Atomic Carrots, we believe education is most impactful when interactive experiences bring learning to life. Our recent project for Conemaugh River Lake Visitor Center in Indiana County, Pennsylvania, exemplifies this belief perfectly. We designed, fabricated, and installed an immersive interpretive exhibit dedicated to enhancing visitors' understanding and appreciation of the rich local ecosystem.
Nature Meets Technology
Central to the exhibit is a beautifully crafted American Sycamore tree, encircled by informative tabletop-style interpretive panels. These panels showcase the incredible biodiversity of the region, including native plants and animals, while also highlighting the U.S. Army Corps of Engineers' dedication to environmental stewardship.
But what truly makes this exhibit stand out is the innovative integration of our very own EchoSlate technology. EchoSlate is touch-activated panel with sensors embedded seamlessly into vibrant graphic panels. This allows visitors to explore sounds from local wildlife like deer, bluebirds, ospreys, turkeys, squirrels, katydids, bullfrogs, and spring peepers with just a gentle touch.
Unlike traditional buttons, EchoSlate's touch-activated system provides a more hygienic, inclusive, and streamlined user experience. The non-glare acrylic surface not only integrates beautifully with the artistic elements of the exhibit but is also easy to clean and maintain.
Learning Through Interaction
The exhibit effectively communicates essential ecological themes, including the roles of pollinators, the management of invasive species, the restoration of natural habitats, and the preservation of cultural resources. By experiencing these themes interactively, visitors gain a deeper appreciation and understanding of the local ecosystem and the importance of ongoing conservation efforts.
Engaging Visitors of All Ages
By blending tactile interactivity with informative storytelling, we've created an environment at Conemaugh River Lake that appeals to visitors of all ages and interests. This approach ensures that everyone, from curious children to seasoned nature enthusiasts, walks away with enriched knowledge and a memorable experience.
Visit and Explore!
We invite you to experience the beauty and diversity of the Conemaugh River Lake ecosystem firsthand. Whether you're exploring the interactive sounds, learning about habitat conservation, or simply enjoying the stunning visual displays, there’s something inspiring waiting for you.
Atomic Carrots continues to be proud of our role in creating experiences that educate, engage, and inspire communities through thoughtful, creative exhibit design.
