Tachikawa Nib 5 – School type was originally designed learning calligraphy and drawing in school. These nibs are slightly softer compared to other nibs and creates slightly thicker hairlines. These are chrome plated Japanese nib with a small flex. Nibs are smooth but holds less inks. Perfect for drawing, Copperplate and Modern Calligraphy style. It fits in all standard pen holders and has a good balance between flexibility and control.