Big Green Egg Acacia Insert for Modular Nest SystemInterchangeable Acacia Shelf for the Modular Nest System The Acacia Insert for the Modular Nest System is a solid acacia wood shelf designed for outdoor modular kitchen configurations. It fits all standard middle shelf positions within the Modular Nest System and allows you to mix acacia, stainless steel, or grill inserts without modifying the frame. The slatted design improves airflow and drainage, making it suitable for outdoor environments. Key