This is a lay-flat binding I use for a few of my Button Farm Mini-Book Kits. This is showing how to complete a lay-flat binding without wrapping the cover pages.
I love your dedication to nice, clean work. But, these videos are slow and feel incomplete. In 10 minutes you glued one piece of paper to three pieces of chip board. If you are new to making videos you should start recording more of the process and then edit the video to show more progress.