[ReallyMadHermit]

Strip naked completely, save for shoes, which should have a bit of gravel placed in each and tied tightly. Place dildos in places you're allowed to sit, you aren't allowed to sit except where there's a dildo awaiting you, and you're to impale your ass when sitting, then suck it clean after getting up. The arrangement should see a lot of crawling and laying around, like an animal, you ought to look plenty pathetic in this predicament, bonus if you can clamp bells onto your tits.

Let your mistress decide how long you're to be kept like this, I think she may enjoy deciding what dildo goes where as well, possibly placing two for a little double penetration when you go to sit down. She might have other ideas for how to better accessorize you too, be sure to ask, you're ultimately meant to please her.