Three symbols designed for Cereplast's “Make Your Mark" design contest, which was to discover a new symbol that will help consumers to identify products and packaging made from bioplastics. Bioplastics are environmentally friendly alternatives to petroleum-based plastics, made from renewable resources including potatoes, corn, wheat, tapioca, sugar and algae. These bioplastics are biodegradable and compostable, providing consumers and manufacturers with a revolutionary option to help safeguard the environment and support a sustainable future.