Bird nest inspires engineers to build new bricks from plastic waste
A new brick made from domestic plastic waste has been proven to provide 10 times better insulation than traditional bricks made from clay.
Dr Karthikeyan Kandan, senior lecturer in Mechanical Engineering at De Montfort University Leicester (DMU), has created a novel brick made entirely from upcycled plastic waste.
Believed to be the first of its kind, the brick is constructed using 3D printing and lattice architecture technologies, which involves criss-crossing strips of the plastic materials to form a grid or weave.
The design is inspired by nature, after Dr Kandan examined the structure of the Baya weaver bird’s nest; renowned for its elaborately woven construction.