This variation of the soap saver is based off of Ziggy's great soap saver.
I simply added some walls to hold multiple bars of soap.
I tried to get the spacing as even as possible, but the middle slot is skinnier than the two outer ones.
Depending on the size of the bar of soap, you may or may not be able to get three new bars in it. In the first picture, the Wood Barrel Bourbon soap (brown) would not fit in the middle slot.
I normally have new/barely used bars in the outer slots, and remnants in the middle.