Ever on the lookout for more and efficient storage methods that are multi-functional and multi-purpose, I found this image on the How magazine design blog.
It is always amazing to always find an empty toilet paper roll on the roll holder and often as not several partially used ones just laying about, usually getting wet. EEUCK!
There are two kinds of holders about. One where you just slide the roll a rod, and the tension rod variety. Such a simple design to remove and replace it with a full roll. Apparently, quite complicated for others to master. I buy TP in bulk from Costco and Superstore - usually 32 rolls to a bundle.
And that empty roll, why the garbage is only inches away but it never quite makes it into there either. More mysteries of the universe I guess.