折叠伞把手（Folding umbrella handle）

家里的折叠伞把手坏了，就按照原来的伞把手做了一款，然后再优化一边，就完成了一个非常好用的新把手。

The handle of the folding umbrella at home was broken, so we made a new handle according to the original handle, and then optimized one side to complete a very useful new handle.