Stackable Toilet Paper Dispenser

This model has been superseded by this upgraded model: https://cults3d.com/en/3d-model/home/osprey

Can you think of anything worse than being caught without toilet paper?

After seeing this battery dispenser ( https://www.thingiverse.com/thing:1004996 ), I looked for a toilet paper equivalent but could not find any. I asked about it in forums and I was told that I would need a huge printer. So I made it a point to make my own design that can be printed in most printers.

This design is built in pieces and can be expanded as necessary. Printing the individual parts is relatively easy - there is no need for supports. Gluing them together is another story. Perhaps someone can remix it and improve on the way the pieces are stuck together. If you decide to improve on the design, I would appreciate a "derived from" link.

Whatever you do, please do share your makes!

Update 23-AUG-2020 - Added Bottom_Back and Top_Back versions with mounting holes.