线：老妈压箱底的中粗全毛

工具：3MM钩针

方法：参照论坛一贴子的。1.19针长针

                                      2.1外钩长针，1长针 共19*2

                                      3.1外钩长针，1长针 共19*2

                                      4.1外钩长针，2长针 共19*3

                                      5.1外钩长针，3长针 共19*4

                                      6.1外钩长针，3长针 共19*4

                                      7-14.1外钩长针，4长针 共19*5

                                      15.短针，每2花减1针

                                      16-18.短针

                                      19.钩帽沿，共9花宽度，隔3针放1针

                                      20-21.短针

                                      22.隔4针放1针

                                      23-27.短针

                                      28.隔5针放1针

                                      29-30.短针

                                     整个帽围一圈逆钩针

                                      把帽檐边翻起，缝两扣子。