cad

cad填充图案大全下载_cad填充图案怎么安装

*wb19,白云岩
0,0,0,0,.25
90,.95,0,0,1,.25,-.25
90,1.05,0,0,1,.25,-.25
90,.45,.25,0,1,.25,-.25
90,.55,.25,0,1,.25,-.25