My drawings are here.Anyone who likes him can download it, modify it...There may have been some minor errors, but I built and flew with it.,今天（20200916）我检查了google drive中的文件。包含了CAD格式的切割图纸和原始的pdf文档，下载链接如下：
https://drive.google.com/file/d/1jW12ewEzoXeePUtaVIxQgNqmpQ1kHrYF/view?usp=sharing
