There is a contradiction between the function of a headstone as a lasting memorial and the limited life span of a grave. Many countries limit the period of grave rights, so the physical presence of a headstone is limited in time.

Natural stone, a material with a very long lifespan, is a peculiar choice when considering the lifespan of a headstone. Its energy- and labor-intensive mining and processing also make it a less responsible choice. In addition, the material is largely imported from India and China, where both discrimination, debt bondage and child labor are common in the natural stone industry.

This grave monument is designed to meet both the ecological needs of nature and the personal needs of the bereaved. The monument is made of burnt wood, which is resistant to wood rot, insects and moisture. Therefore, there is no need for maintenance to keep the monument in good condition. The burned wood will break down into nature when the grave right expires and serve as a food source for new life.