How to create leather armor in Substance Designer

How much time should be spent to make a leather armor by modeling method? And how much polygon should be added to the volume to show the smallest details?
One of the advantages of making such surfaces using the PBR method is that it is possible to achieve a much better result than the modeling method by spending time; and significantly reducing the polygons in the scene.
In addition, you will be able to edit the most basic construction steps at each stage of the work.
In this tutorial, you will learn how to make armor leather material from scratch in the Substance Designer!
You can get this product from the following link:
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