Rubberize It! from Ebberts + Zucker gives After Effects layers the behaviour of rubber, plastic or goop in seconds, with no keyframes required. It works by displacing puppet pins based on a layer's acceleration, so changes in its position, rotation or scale automatically trigger a reaction. It even responds to motion inherited from a parent layer.
The process is straightforward: place puppet pins on a layer, select a material and click Rubberize. It works with type, stills, video, shapes, vectors and any other layer that can accommodate puppet pins. Eight material presets are included — Rubber, Plastic, Goop, Vinyl, Sponge, Blubber, Putty and Jelly — alongside sliders for custom materials and the option to combine multiple materials.
A Chaos feature adds a randomized element to materials, and formulas offer two different types of reaction. A Clean button removes expressions from selected pins, and a Smart Rubberize button and a Bake function to speed preview and rendering round out the toolset. The UI is built to apply changes quickly and offers a fast learning curve.