The pen which is good to doodle that pressure of the pen plays
The face part is a little thin, and the rest of the pen size is raised, and you can use it while adjusting the force appropriately in your hand.
필압이 오락가락 하는 낙서하기 좋은 펜
얼굴 부분은 펜 좀 얇게 쓰시고 나머지는 펜 크기 키우고 손에 힘 적당히 조절해 가면서 쓰시면 될 것 같네요.