I purchased a shower shelf system from Walmart for more shower storage. I noticed that my soap was not drying and became soft. I first designed a removable holder for the soap so it would dry evenly. Then, I was taking a shower and came up with an idea (all good ideas come when taking a shower), I wanted a way to write down these ideas (while in the shower). So I designed a holder that houses a rite-in-the-rain notepad along with a rite-in-the-rain waterproof pen. Next, I made a little bin to throw old, small, hard to use soap leftovers or anything else you would like to trash while taking a shower.