If you're not up to speed, part 1 introduced a new video series and part 2 analyzed improved retention rates. What I made Keeping the theme of casual magical effects going, I made a video where I show how simple it is to multiply objects. Again, I presented the effect in response to a comment to give it a more candid vibe. I even leaned into slightly terrible sound by filming outside. A funny thing happened When I started this series, the additional behind-the-scenes clips were an...