the subject of the invention is applicable to the coffin, the body in the funeral and cremation.it is characterized by that in the external surfaces obwiedniowych wood pieces has openings (9) of diameter "and " within (0.5 - 0.8) thickness "h " plates, whereby the axes holes (9) are located at a distance "b " from each other in the borders (0.8 - 15) diameter "and " openings (9 ).