How to Make Black Soap: 15 Steps (with Pictures) - wikiHow
Jul 07, 2020·Take the soap making mold apart, then transfer the soap to a flat surface. Use a smooth (non-serrated) knife to cut the soap into 1 to 1 1 ⁄ 2 in (2.5 to 3.8 cm) thick bars. If you used individual soap molds, you don't need to take them apart and slice the soap. Just turn the soap out onto a flat surface, like taking a cake out of a pan.