A British company develops and develops environmentally friendly paper rolls

A British company developed and developed an environmentally friendly paper roll that can replace foam plastic as packaging material. There are many small cracks on the top and occupy less space. When the paper roll is pulled apart, it becomes a three-dimensional honeycomb with an area 10 times the original. It can act as a cushioning material. The paper roll is made of recycled fiber and can be reused; when it is discarded, it can be biodegraded.