The Tiny House forum seemed the most general purpose in the "Building" category to post this. Please move as needed.
From west coast builder Hammer & Hand. Presented as web pages. Although it does not have "Green" in the title, nor in the text, the methods it explains address problems found in any building of any type. The solutions and rules it offers can potentially point out things to watch out for and approaches to avoid future problems.
This is not a code book. It's a "better do it this way to avoid problems later" reference source. It goes well beyond code but it does not (cannot) cover all types of buildings, installations or materials.
I ran through a few pages. It looks fairly complete and understandable and easily accessed (from the Contents page) for particular types of work. While not a tutorial, it provides graphic, detailed examples of critical features found in many types of construction. The materials used will often not be especially "green" or "natural" but much of the logic and physical mechanical details can help when considering the same "features" built with other materials.
https://hammerandhand.com/best-practices/manual/
Regards,
Rufus