I want to ask this from a more casual perspective, like making a good team in-game or to maybe battle with an irl friend, so I was wondering how you guys approach using this chart? It's hard for me to base a team around typing since I feel like I don't know how to cover effectively/make real sense of this chart. What's your approach/thought process? Use an example team if you want

I'm basically looking for a step-by-step for how to build a team based on types for a complete retard (myself)