Secure shower curtain rod over bathtub with chain

I like having a shower curtain around the bath. I can wash it if necessary and he keeps the bathroom dry!

Now there are prefabricated rods that are attached at an angle. Unfortunately, it often happens that the rods hang down at the angle.

To prevent this, put a hook on the ceiling above the angle of the shower rod, to which a chain is attached, which keeps the shower rod always at the correct height. So the shower rod is stabilized and does not hang at half past eight.

Inserting Lead Weight Bead Chain into a Curtain Hem | June 2020