-四等分菱形 Divided Diamond
突角菱形Diamond with Projecting Ends
斜井形 Projecting Diamond
内直线菱形 Line in Diamond
内三线突角菱形Three Line in Projecting Diamond
三菱形 Three Diamond
附耳菱形 Diamond with Looped Ends
正方形 Square Box
长方形 Rectangle
梯形 Echelon formation
平行四边形 Parallelogram
井筒形 Intersecting Parallels
长六边形 Long Hexagon
圆形 Circle/Round