Overview:

This product includes several masks and a .blend file containing a shaded 1x3 card.
The card is modified to simulate wind and is displaced in World space.
The shader is built using various modular nodes designed to be flexible and interchangeable.
The shaders are blended together using the Symbol and Border masks. These images can be swapped with custom ones.
The mask template is included in Photoshop and Affinity formats.

To use the product, simply rearrange the shaders as you see fit and blend them via the mask system.

The shaders themselves have been designed to be useful even in other projects that require a complex surface.