单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,.,*,1,.,2,.,3,.,瓶口,瓶身,瓶底,4,.,瓶颈,瓶耳,瓶肚,5,.,6,.,7,.,8,.,9,.,10,.,11,.,12,.,13,.,14,.,15,.,16,.,17,.,18,.,19,.,20,.,21,.,22,.,23,.,24,.,25,.,对称,26,.,怎样才能最快的剪出一个,左右对称的花瓶呢？,想一想：,1、纸对折,3、剪出造型,2、画出半个瓶子的造型,27,.,28,.,你能剪出一个外形特别的瓶子吗？,29,.,30,.,31,.,32,.,33,.,34,.,35,.,36,.,37,.,38,.,39,.,让我们动起来吧！,40,.,41,.,