I made soap holders out of wash cloths. I put lavender soap in the ones for women and Dial soap for the men. I also cut my scraps into 1" wide strips, join them together and then I used a size O crochet hook to make place mats. These are reversible and it's a good way to use up scraps.
Directions for the soap-holder are
https://happiestcamper.com/wash-cloth-soap-holder