Citizens of Nigeria, Africa’s most populous nation, can now live “inside” the plastic water bottles that previously littered their roads, canals and gutters, thanks to a project initiated by the Kaduna-based nongovernmental organization (NGO) Developmental Association for Renewable Energies, with help from foreign experts from African Community Trust, a London-based NGO.

The prototype 624-square-foot, two-bedroom bungalow looks like an ordinary home, but it is made from capped, sand-filled plastic bottles. The bottles are stacked into layers and bonded together by mud and cement, with an intricate network of strings holding each bottle by its neck, providing extra support to the structure. Once approved, the country will start construction to alleviate a current deficit of 16 million housing units.

Source: PhysOrg.com