Welcome back to class, Pop-Up Master Class students! It's me, Matthew Reinhart, your Professor of POP, with a brand-new pop-up lesson for you. Prepare yourselves, class - things are gonna get WEIRD! In fact, that's what I'm going to call this lesson, WEIRD STUFF, PART 1! Honestly, I couldn't come up with a better name for this pop-up mechanism, and despite being super useful and easy to incorporate into your designs, it's hard for me to categorize. But you know something? Weird can be amazing! S