How do you make a papier mache model of a human heart?

Making paper mache masks can be completed in a few steps. First, aluminium foil as long as the subject's face. Fold the measured aluminum foil in half and place over the subject's face and mold it. Next insert waded newspaper inside the curved portion of the aluminum foil mold. Cover the mold with three layers of paper mache letting it dry between applications. Finally, once the mask is dry, paint and decorate the mask.