Connecting The Toughbox to the Robot Frame Video?

Hey,
This is my first time posting, and my second year of robotics, so I’m kind of new to all of this. Anyway, I remember last year, there was a video on how we could connect the toughbox to a suggested robot frame, made from the pieces that they gave us in the Kit of Parts. Is there a video like this for this year? Does someone know where I can find it?

The link to the video is on the AndyMark Toughbox page, just above the Accessories.
There should also have been a manual on assembling the toughboxes and C-base frame enclosed in the AndyMark box of the KOP.