Scientists have suggested using a tinder fungus instead of plastic.

The researchers studied the structure of the fungus F. fomentarius and found that its parts were as strong as plywood, pine or leather, but were lighter than these materials. Such characteristics of the tinder fungus are due to the fact that it must withstand the harsh conditions of the change of seasons, as well as tree branches falling from above. This strength allows it to be used to create new synthetic materials.