Hard-pen calligraphy generally uses 2B pencil, which is a kind of soft pencil. 2B Pencil's ink depth is suitable for examination machine to read cards, which is convenient for writing. When smearing a certain area, the soft pencil is easy to smear evenly, has metallic luster and is not easy to break.
Hard-pen calligraphy is a bright pearl in the hundred gardens of calligraphy art, and its writing tools include pens, gel pens, artistic pens, pencils, chalk and so on. With ink or powdery medium as the main carrier, it shows the writing skills of Chinese characters and other characters.