What pencil should you use to start sketching?

To start sketching, it's best to use a pencil with a medium hardness, such as a 2B or HB pencil. These provide a good balance between darkness and ease of control, allowing for smooth lines and shading without excessive pressure. A 2B pencil is particularly favored for its ability to create rich, dark lines, making it ideal for initial sketches. As you gain confidence, you can experiment with different pencil grades to achieve various effects.