Overall Shape and Dimensions
Cylindrical Shape: Pencils typically have a cylindrical design, a shape that is easy to hold and manipulate, and also convenient for rolling on paper to evenly apply or draw lines.
Standard Size: Common pencils are approximately 15-20 centimeters long and 7-8 millimeters in diameter. These dimensions are suitable for both adults and children.
Pencil Tip and Barrel
Tip Shape: The pencil tip consists of graphite (or colored pigment) and a wood (or plastic) casing. The graphite part is used for writing and drawing, while the wood (or plastic) casing provides protection and support. The tip can be sharp or flat to meet different writing and drawing needs.
Barrel Design: The barrel is the main body of the pencil, usually made of wood or plastic. Wooden barrels have a natural texture and are environmentally friendly, while plastic barrels are lighter and easier to process into various colors and patterns. The barrel usually has brand logos, model numbers, hardness information, etc., printed on it.
Colors and Patterns
Monochromatic Design: Many pencils use a monochromatic design. These colors are not only eye-catching and easy to identify, but also create a simple and elegant visual effect.
Colorful Patterns: To meet the aesthetic needs of different consumers, there are also many pencils on the market with rich colors and patterns.