Create CustomMaterialModule for Application

Now, while our application is modularized and well structured, it doesn’t look that good. We’re going to use Angular Material to make the application look far more polished and presentable than it is now.

In order to add Angular Material, we need to start adding in the Modules from the Angular Material library that we added back in the Getting Started with the Angular CLI chapter. By doing this, we will see how the use of Modules can quickly add a completely new design to our application.