This is a creative door sign that will be transformed from open to closed, which can be applied to rooms, shops, and other scenarios to achieve creative display

Glue is required for installation, the model does not need to be supported, if the rotation is not smooth, it may be an installation problem or an accuracy problem The recommended accuracy of the gear is 0.16-0.18    

Plastic gear lubricants can be properly applied, but not required

Thank you for downloading and liking There will be new and improved versions in the future, and it will be updated in time

这是一个创意门牌 将从open 转变成closed  可以适用于房间 商铺，等场景 实现创意展现

安装需要使用胶水，  模型无需支撑，如果遇到转动不顺畅 那可能是安装问题或者精度问题 齿轮建议精度0.16-0.18    

可以适当涂抹塑料齿轮润滑油   不是必须

感谢你的下载喜欢 后续有新改进版本会及时更新