Wow, I love that! Imagine a network of bioluminescent tunnels lit by glow‑worms, with tiny wooden bridges and miniature mushroom “houses.” We could use a 3D map app where people click a spot, and a hologram pops up showing the underground city layout—like a secret Instagram story of roots and tunnels. Or set up a “root‑scanning” day where we map the network and plant more trees to keep the community thriving. Let’s make the forest’s hidden city a living art exhibit—full of wonder, mystery, and a dash of eco‑magic!