Designs have been unveiled for a modular and sustainable village made from 3D-printed cacao waste. Cacao Eco Village will be located on the coast of Ecuador’s Manabi province, where farmers produce chocolate by extracting cocoa butter and solids from cacao beans. Designed by New York-based architectural practice Valentino Gareri Atelier for Ecuadorian chocolate manufacturer Muze and non-profit organisation Avanti, the village will boast 3D-printed structures built from recycled elements of agricultural crops. Construction will also incorporate other local materials such as bamboo and wood.

The modular design will create a self-sufficient village, with building facades drawing inspiration from the wide range of multi-coloured Ecuadorian houses and from the cacao trees’ colourful fruits. Decorative rooftop water tanks will collect rainwater.

The village will incorporate a cacao-processing chocolate factory, as well as an educational and research centre...