Sometimes, all he needs is to know that you’re in control, and that he messed up.
Whether he did something wrong or not is completely irrelevant. Find something to blame him for, especially if it’s something funny, and punish him for it – preferably while he’s naked and you look and feel sexy and powerful – yes, it’s about power 😉
This picture paints the thousand words I mean:
PS: Almost forgot to mention, having a flogger or a riding crop is an absolute MUST for a lady of your stature!