So I've known about door clipping for a while, but haven't been able to reliably replicate the glitch. But I recently managed it again and have been trying to gather info on it.

I made a quick video explaining it and what I've found so far, but I'm still unsure about why it works and whatnot. I'm sharing this info here with a link to the video in case y'all are interested in trying it out. Plus, I could use some help trying to understand this.