My plan this time is much shorter than last time - trying to keep in mind that the midwives might not have long to read and absorb it!
In general, I've asked please to keep everything as calm and low key as possible - personally, I can't bear fuss and faff and I don't ever like being the centre of attention, so please just let me get my head down and get on with it in my own way.
I put that I don't want anyone to talk about "pushing into your bottom". I have an irrational hatred of that phrase. My community midwife now thinks I'm a complete weirdo for putting that on my plan, though 
You might find it helpful to outline your wishes regarding pain relief - I'm hoping to avoid it so have asked that the midwives please encourage me to do that as far as possible - but obviously, we have to see what happens on the day really.
Oh, I put that I'm a stubborn git and sometimes hang on to ideas beyond all reason eg "I want to do this without pain relief", so please involve DH fully in decision making, as he stands the best chance of being able to persuade me to do the sensible things 
Physiological third stage if possible.
Most importantly: these are my preferences but they are only preferences...in the end nothing is more important than mine and baby's safety so if all of this has to go right out of the window on the day in the name of safety, so be it, I'm not THAT bothered.
Finally - NO SODDING BOUNTY PEOPLE at any price. Absolutely 100% non negotiable. This is for their benefit as much as mine.