Pencils
Pencils: Pencils have different hardnesses and can be used for various drawing techniques. Hardness A pencil is ground graphite mixed with clay and water. With oil or wax is pressed between the timber. If there is more clay in the mix, the pencil is harder. If less clay is used the pencil is less hard and gives off more color. 9B is a very soft pencil, even if you put it lightly on paper, it will quickly leave a dark line. 9H is a very hard pencil and thus you can put very light lines. It will be difficult to get a very dark line, you will have to press…