Alright everyone its been a busy summer and I'll admit I have been mostly focusing on getting the last codex done for my homebrew.
But with that said I took some time to pipe out said codex using the bigrulebook.cls I put on the github as an example of what it can look like. Please understand that the rules I have in this book is for my homebrew, I just wanted to showcase the formatting with respect to a codex.
https://gofile.io/d/BQqtgt