Cable Management Trays

# Cable Management
3D printable cable management trays. They are designed to hang off the back of
your desk (in my case, a fairly standard piece of Ikea furniture) and support
not just cables, but small pieces of electrical equipment - small
computers, routers, power bricks, that sort of thing.

More design details over on [my website](https://snowgoons.ro/posts/2020-09-05-zen-and-the-art-of-cable-management/).

## What's in the box
There are three components included. I've included sliced gcodes as well
as my own project files from Cura, but you will want to start with the STL
files and slice them for your own 3D Printer. The three files (in the
```bodies``` directory) you care about are:

| File | Description |
| ----------- | ----------- |
| cable-tray.stl | The 'heavy' cable tray, designed for a pair to be able to safely support a 2018 Mac Mini as well as associated cables. |
| light-cable-tray.stl | A lighter-weight cable tray, smaller and intended to su