Parenthood Shower Separated (With extra slots) at Mod The Sims 4

There are two versions.
Version 1: Curtain with rod and shower without rod
Version 2: Shower with rod and curtain without rod.
So, if you want to keep the curtains with the original rod color, you’ll want version 1.
If you want the shower to have its original curtain color, get version 2.