This is a list for Master and Mistress to give them inspiration for sorts of play scenes and orders they could give me.

Headline points

Regarding orders, my primary points of note are:

I like orgasm denial (being locked in chastity or told not to touch) working up to a play session (say, a few days before) so that I go into play with the tension and frustration that it brings. For me that works well whether or not there's likely to be an orgasm in the play (happy either way). I'm aware that for practical purposes I will sometimes be ordered to unlock to shower and relock without 'inappropriate touching' but also very turned on by the key either being taken away entirely or put into a combination key safe whose combination can be given to me by text message whenever's deemed appropriate.
I love getting orders and controlled but it is good to have an occasional 'time out' from it and be allowed unrestricted free time to play. I think about one day a week would be fine. I can of course see a benefit in having occasional 'intense' periods where I'm pushed to, for instance, not touch myself for an extended time, as long as it's the exception rather than the rule. I can imagine a format of play where if, for instance, we're planning a play session on the Sunday I might be ordered to 'no touch' on Friday and lock up on Saturday and Sunday (except for shower) then given 'free time' on Monday before starting new set of orders Tuesday. Or perhaps 'no touch' an extra day earlier or locked more or 'play but no cum' one day and 'no touch' the next and locked the next, etc.

Regarding orgasm control, I'd like to get to the state where it feels like cumming or even touching is "a privilege and not a right".

Ideas for orders

Stuff like...

Having to edge or cum somewhere away from home. I have a public toilet quite near my house (few minute walk) which I was once ordered to cum in, and ordered to walk there buttplugged in cycle shorts. It's near enough to be able to wear 'odd' stuff there
Edge or cum in shopping centre toilets, train station, at work, on train
When ordered to play in public toilets having to get naked, kneel on floor, be blindfolded, be plugged or finger up butt
Having to ruin an orgasm (letting go of touching just as cumming, reduces the pleasure)
I hate eating my own cum, but can do it if ordered. It has to be immediately I cum (throw from cock to hand to mouth) so still in the horny frame of mind
Wearing a cockring all day (have done 24 hours, probably not exceeded 48). I have a locking cockring, which is quite tight so tends to ruin orgasms
Short times (eg an evening) wearing a device with internal spikes such as a Kali's Teeth Bracelet
Use of 'deep heat' type cream
Instructed what to wear to munch (often in rubber, have done cb/plug)
Spending the evening at home in something manageable but awkward like some restraints/handcuffs, zentai (full body lycra suit) with just eye holes and zips locked together, wetsuit, collared

For work or for evening out having to wear:

Another type of control is combining restrictions, such as:

Things I'd like to do in a face-to-face play scene:

Being tied down and bitten on my back and upper arms
Master knows many techniques for restraining someone and controlling them using nerve points etc. I would love to be controlled in that way, having him demonstrate his absolute power over me, getting me into a situation where I'm entirely helpless and I know he can cause me pain with the smallest effort
Tied down and blindfolded, then chastity device unlocked and cock played with - whether I'm allowed to cum or just relocked would be up to you (big turnon tease for me having to listen to you deliberating about it)
Rope bondage!
A rope stress position... not sure how I'd cope
Milking - if I've not cum in a while, massaging the prostate can cause cum to dribble out with no orgasmic sensation, although I've never done it

And things I've not experienced but think perhaps I'd like to try (may still not like it)