juān
engraving tool
Evolution

Seal script
Shuowen (~100 AD)
Clerical script
Eastern Han dynasty (25-220 AD)
Clerical script
Eastern Han dynasty (25-220 AD)
Clerical script
Cao Wei (Three Kingdoms: 222-280 AD)Simplified script
Modernjuān
engraving tool
Seal script
Shuowen (~100 AD)Clerical script
Eastern Han dynasty (25-220 AD)Clerical script
Eastern Han dynasty (25-220 AD)Clerical script
Cao Wei (Three Kingdoms: 222-280 AD)Simplified script
Modern