Basic Cylinder

This is a simple wrapper around basic OpenSCAD functionality, specifically the cylinder command.

I created this to better support other files I've uploaded such as my [drill press](https://www.thingiverse.com/thing:2645671) and [customizable wire shelves](https://www.thingiverse.com/thing:2659507), to better allow anyone to create custom length poles.

The customizer allows you to set the radius, length, and a number of cylinders to create.