无需五金零件，无需支撑，易于打印，安装时用力按压螺丝，或者使用橡胶锤轻敲。

No hardware parts or supports required, easy to print, just press the screws firmly or use a rubber mallet to tap lightly when installing.

喜欢这类作品请点赞，你的点赞是我创作更多这类型免费模型的动力。

If you like this type of work, please like it. Your like is my motivation to create more free models of this type.

is coming soon …