Italian designers have developed environmentally friendly version of the coffin called Capsula-Mundi. It is a cocoon, on top of which the germ is wood. After the death of a person is placed in a capsule and buried.
Wood selected in life, takes nutrients for growth from the remains of the deceased. Clicking on this technology, you can turn the sacred memorial cemetery in the woods. And for good nature, and does not look so gloomy