I won't go into the water when my balcony is decorated.

The position of the water pipe naturally needs to be slotted, so it is recommended that you be waterproof. If you do this project, you need to do a series of closed water experiments to avoid water seepage. The last step is to fix the horizontal pipe at the top, which is to prolong the service life of the pipe, because it can avoid the water impact caused by drainage.