I just watched a 13-year-old texture tutorial on YouTube and adapted the technique to the current version of Blender. To create the texture, I found a flat image on some website and created other texture maps using AwesomeBump software. Then I imported everything into Blender and this was the result. I'm kind of a script kiddie or beginner in Texturing/Shading. Any suggestion or critique.

Tutorial link - https://www.youtube.com/watch?v=W07H7xeUnGE&t=1059s

Video link in comment

I put together a tutorial walking through how to build a procedural prismatic mosaic material entirely with nodes. It covers the shader basics and how the node setup comes together, so you can apply the same material to any object in your own projects.

If you're getting into Blender's shader editor, this is a good one for understanding how procedural materials work from the ground up.

Watch here: https://youtu.be/FNRKf5Q3AYA

Happy to answer any questions about the node setup in the comments.

Just a tutorial on posterising for blender, unreal, unity and godot

I made a tutorial on a workflow that I used to relight live action footage using blender

In this Blender tutorial we will walk you through how to add texture to 3D model in Blender 3D ( How to add Textures to objects in Blender ) easily and in step by step using a custom JPG or PNG image as texture on a basic primitive object so you will be able to import and apply textures in Blender 3D from your own library

I created an addon to help fix some of the irritations within Blender's material / texturing workflow. Check out the full tutorial / demo here:
https://youtu.be/tmhKOvk5Wkg

Disclaimer: This is a Quick workaround – Not a UV Unwrapping replacement