LineEase vs 小白学CAD

• Drawing Pen Control Practice Offers basic and advanced line exercise books, including straight lines, curved lines, and combinations of both. • Steps of the pattern For complex shapes, we provide the steps of this pattern to demonstrate how it is drawn step by step. • Three Practice Modes "Connect the Dots," and "Copy and draw" modes, ranging from easy to challenging, to master the line exercises. • Compare with the original image Overlay the original image with the practiced lines for a comparative analysis, allowing for correction of areas that need improvement in your drawing. • Save Practice Records Save your practice records and track progress through historical archives. • Share and Export Achievements Export practice records for achievement tracking, enabling pen control exercise tracking. If you have any questions or suggestions, please submit feedback within the app or contact us via email at tommytang998@163.com.

「小白学CAD」面向想从零入门计算机辅助设计的用户，把界面习惯、坐标输入、绘图与编辑、图层与标注、块与参照、布局出图以及三维基础概念，整理成 12 章循序渐进的图文教程。每章配有要点列表与示意图，并标出常见易错点，方便对照练习、少走弯路。 应用内提供 命令速查 与 术语词典，支持按分类浏览和关键词搜索，随时查阅快捷键、命令用途与专业名词解释。章节配套 选择题练习，每章多题、附解析，并支持错题巩固，帮助把概念记牢、用在实际上手时更顺手。另有 比例换算 小工具，辅助理解模型尺寸与图纸比例的关系。 你可以在教程中 收藏章节、撰写 学习笔记，在「我的学习」中查看进度与练习表现；支持 深色模式 与 字号调节，长时间阅读更舒适。内容聚焦通用 CAD 工作流程，适用于建筑、机械等方向的入门铺垫，也便于日后对接具体软件深入学习。 无论你是学生、转岗新人，还是希望规范作图习惯的在职制图员，都可以用「小白学CAD」把基础打扎实，把命令、术语和制图思路一次理清。