Will you be helping yourself, yeah. Can it sort of be self-help, yeah. But that's the side show.
I'll leave my email up on my profile a few days. Write if you are interested.
To answer your other question, I don't know anyone else doing this across industries. My experience runs across factory production lines (don't touch it if you aren't moving it closer to the customer or adding value), kitchen work (mise en place everything), startups, writing, coding, newspaper work, ditch digging, librarian, painting, and so on.
Then there are the more biological aspects - sleep patterns, physical and mental uniqueness. Again, change them if you like / can, but if you don't / can't how do we optimize your work to be the most effective it can be given what who you are?
Within any industry there are best practices, but I really enjoy bringing other work places, systems, and tools to new settings.
I'm sorry but my freebie time is gone for a while! I'll get cracking on the pamphlet and workbook.
If I can find a good on-demand drip email system, I'll put a 12-week class together. An email-based workbook class.