布告栏

• 巾(cloth; scarf)RADICAL
• ？(hand spread wide (iconic mark))ASSOCIATIVE

Cloth spread wide by hand like a flat piece of fabric.

• 牛(cow; ox)ASSOCIATIVE
• 口(mouth; speech)RADICAL

Use your mouth to declare something like a cow's loud moo that carries far, so everyone hears it.

• 木(tree; wood)RADICAL
• 兰(orchid)PHONETIC

A wooden fence made of soft orchid-like reeds suggests the character's gentle, delicate sound.