Customizable Cubby Holes (aka Pigeon Holes)

Ever need [cubby holes](http://en.wikipedia.org/wiki/Cubby-hole) (aka pigeon holes) to store things? With this design you can chose how many, the thickness of the inner and outer walls and the bottom. If the thickness of the bottom is zero, then no bottom is printed.

The sample STL file will hold 15 AAA batteries.

If you customize this, please tell us what you'll use it for.