Here's my submission. Please read the below description, as it explains the video in its entirety. Yes, the video has a theme.
It starts with the beginning; the box, zero cards. Then we count up to a single card, which is followed by Corkscrew Closer, a two packet cut. Then the video moves to a three packet triangle display, and an original four packet display. This is followed by a five pointed star. The video culminates in the largest display, a fan of fifty two cards.
Counting Up
David