Parametric Drawer Box System

I've seen some of other boxes meant for organizing. They are generally static and don't allow much in the way of customization so I made my own.

In this program, you can customize
* Drawer width, height and depth
* Grid width and depth wise
* Boxes are sized in grid units
* Box height as a ratio of drawer height
* Lips for labels
* Lips can be disabled
* Lips can be custom sized
* Text on the lip
* Emboss or Engrave
* Font
* Script type
* Boxes can be rounded
* Rounding on bottom can be toggled

The size defaults to the measurements calculated using an IKEA Alex drawer. If you find better measurements for this or other systems, please submit them as a comment.