3D Timeline Transition (After Effects Tutorial)

In this After Effects tutorial, you’ll learn how to create a 3D timeline transition that’s perfect for explainer videos, animations, and dynamic scene changes. I’ll guide you step‑by‑step on building a clean 3D camera move, animating layers smoothly, and creating a professional‑looking effect—all without plugins. This tutorial works for all skill levels, and you can follow along using your own assets or the included project file. The look was also inspired by the slick style of Flat Pack FX with a couple unique twists. 0:00 - INTRO 0:24 - Tutorial Start 1:21 - Making Placeholders 2:10 - 3D Scene Setup 4:20 - 3D Camera Animation 7:30 - Camera Easing 9:30 - Making Our Background 11:50 - Background Tip 13:29 - Animated Borders 16:36 - Sauce Tip: Ink Bleeds 18:38 - Enhancing Your Ink Bleeds 20:20 - Ink Bleed Our Placeholders 25:09 - Placeholder 3D Rotations 29:34 - Adding Custom Grain 30:33 - Roughen Edges