Installing Full Extension Drawer Slides in a Wide Kitchen Cabinet by Removing the Center Post/Stile

In this video I show you how I added some wide slide-outs to a face-frame kitchen base cabinet by first removing the divider between the cabinet doors (stile), then building plywood box drawers and adding soft-close, full-extension drawer slides. This is not a woodworking video, and I'm not a cabinet maker. My goal was storage. Beauty and elegance is great, but not what I was going for. This might not be the "right" way to do it, the way you'd do it, etc, but it happens to be the way I did it, and it seems to have worked.
This is the fourth drawer slide video I've posted. The first was a small cabinet, then came a blind corner cabinet, then another stile removal project, and now this wider stile removal project. Although the last two projects are very similar, I shot did more video for this production than than the last production.