quillwork
/ˈkwɪlwɜːk/noun
mass noun
- a type of decoration for clothing and possessions characteristic of certain North American Indian peoples, using softened and dyed porcupine quills to make elaborate applied designs豪猪毛装饰品（北美印第安人用于服装和物品上的装饰品, 用软化染色的豪猪毛制成, 有精细实用图案）。