First, toothpaste. When writing with a pen, if you make a mistake, put some toothpaste on it and it will be clean.
Second, transparent glue. Glue with transparent glue. But it is easy to cause paper damage. If you really need to erase pen words in this way, you must be careful.
Third, rubber. Use an eraser, don't use too much force, and don't dip it in water, it will definitely scratch. Wipe it gently, and wipe it clean after repeated times.
Fourth, write the correct words on the correction paper after pasting. On the one hand, it can cover up the typos, on the other hand, it can write the correct words in the original position, but it wastes time.
Pen background:
A beautiful brushwork can also give people beautiful enjoyment. Especially in recent years, with the popularization and improvement of pen calligraphy teaching, the vast number of pen calligraphy educators and enthusiasts have made beneficial explorations and attempts on the brushwork, structure, composition and style of pen calligraphy in their teaching and writing practice, and created five excellent pen calligraphy works, including opening, line, grass, official script and seal script.
These works have the beauty of form, expression, charm, artistic conception and momentum, forming a sense of beauty with rigorous structure, echoing strokes and smooth bones, enhancing the appeal of pen calligraphy art and being widely praised by the society, making pen calligraphy a big step from simple practicality to artistic style.