How to Create Easy Wrinkles in Blender

Bad Normals shows how to create maps with Geometry Nodes that you can use for wrinkle maps in real-time.

This latest tutorial from Bad Normals is a cool one. Learn how to use Blender’s Geometry nodes to create an effect that places wrinkles on objects as they stretch and deform. 

The technique uses stretch and compression maps that can drive the wrinkles on any object. The tutorial shows how to make shapes and wrinkles and automate them as you deform an object or shape.