Left Side – Concrete Base Use minimalist geometry: sharp lines, clean edges. Material: cast-in-place or precast concrete You could etch tiny ant trails or abstract insect patterns lightly into the concrete for continuity. 2. Right Side – Ant Nest/Colony Design Mimic the organic tunnel network of ant colonies. Use CNC-cut wood, resin, or cast bronze/aluminum shaped like: Interconnected chambers Tunnel-like recesses or cutouts (some can go through the bench, or just recessed into the surface) Add black or dark brown finishes to mimic underground soil/earth. See more