Parametric Utility Trailer Library

This is an OpenSCAD script for CNC routing a custom trailer bed and accessories for these cheap utility trailers:
http://www.amazon.com/Northern-Industrial-Utility-Trailer-40in/dp/B0000AX3YJ

Cut at http://lvl1.org on their ShopBot. If you don't have a large CNC check your local hackerspace.

Features:
- Extend front and back independent of trailer measurements
- Slots that line up with the trailer rail slots for sturdy accessory attachment
- Solid sides for strength and dirt
- Holed s