Literature Reference: 曲房理针线，平碪捣文练。—— 《相和歌辞 从军行》 In the winding room, threads are arranged; on the flat stone, fine cloth is pounded. Source from 'Congjun Xing'.
文:
练: Diligent, trained. When used in a name, it also signifies being experienced and adept at handling tasks with finesse.
Meaning: Fine silk symbolizes delicacy and talent.