在洞洞板的背面有槽，在槽中粘贴纳米双面胶，然后就可以将洞洞板安装在墙壁上，并且请确保单独的槽朝向下方。先装入支撑模型，然后再装入对应的其他模型如耳机支架、平板等。在模型图片板块中我添加了安装过程图片。

如果你有其他需要的模型，可以在评论区留言，或者私信我的邮箱2947524090@qq.com

There are grooves on the back of the cavity board, paste nano double-sided tape in the grooves, and then you can install the cavity board on the wall, and make sure that the individual grooves face downward. Load the support model first, and then load the corresponding other models such as headset stand, tablet, etc.In the model image section I added the installation process image.

If you have any other models you need, please feel free to leave a comment in the comments section, or email me at 2947524090@qq.com