Mini Composter – For Home & Learning

This mini compost bin is a fun and practical way to understand composting basics at home.It’s designed for small-scale composting, experimentation, or educational purposes—not for producing large amounts of compost, but to help visualize the natural process of decomposition. The 3MF file includes two versions:– A compact model, ideal for classrooms, balconies, or small kitchens– A slightly larger version, scalable and more versatile for home use The system includes:• A bottom container to collect compost tea (liquid runoff)• A perforated middle chamber for airflow and drainage• A simple lid to retain humidity and keep everything tidy As shown in the photo, once stacked, the pieces fit together securely by resting one on top of the other—no clips or threads needed. It’s simple and stable. How to get started:Add a handful of garden soil at the base to introduce natural microbes.Then alternate layers of:– Dry browns: shredded paper, dry leaves, sawdust, cardboard– Wet greens: vegetable pe