打开电脑桌面浏览器点击搜索“CAD编辑器免费下载”直接进入页面跟着提示进行操作就可以完成软件的安装。
开始运行该CAD软件,并在上方的CAD菜单栏中新建一个CAD图纸文件。
然后我们移动鼠标,切换到“编辑器”选项卡,然后找到“绘制”区域,并在该区域选择“多边形线”,然后点击“3D”。
接着在绘图区绘制多段线,依次输入多段线的各个端点的X、Y、Z轴坐标值,绘制完成后按Enter键。
4.在把三维的多段线绘制完成后,在上方的菜单选择中选择查看器中的“三维导航”按钮,就可以查看绘制好的三维线段的立体效果。
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