This the the 2.0 version of the drawer. The best features of this setup that sets it apart from others is it's ability to be adaptable to many different situations. I mainly work by myself so it's super important for me to have a system that is sturdy but can be removed and installed easily by one person. This setup also allows me to organize my tools in the bed of my truck instead of my cab and still have the ability to haul larger materials and supplies.
Let me know in the comments if you want some videos of the planning/layout and construction of the box. If I get enough interest I'll see about putting something together.