How Many Places Can You Poop?

 Ladybug can poops on the big potty, the little training potty for Mister, outside in her playhouse, while sitting ontop a diaper of her brother's, behind the chair in her bedroom, in the tub of her bathroom, on her indoor trampoline, and finally wrapped in a blanket hidden under her bed. So how many different places do you poop?
 It seems we are going through an experimental stage right now with bodily functions. I think, hope this is normal for her age...? It started last week or the week before that when she suddenly wanted to wear a diaper after being potty trained for almost a year now. I said sure whatever it's all fun and games, and then she actually forced herself to go in it and while she did clean her own mess up I wasn't amused. Since then I have caught her forcing herself to go just about anywhere she can. I am not sure what she is thinking. I have sat her down every single time to tell her that she only goes pee and poo on the big potty, possibly the little training potty out for Mister but no where else or else ...I just don't know what to or else for his... um time outs are growing increasingly ineffective for her. She was stripped of her pants wearing priviledge for a few hours after the pooping outside in the playhouse incident this padt weekend... she didn't like that.
 I just don't understand what can this girl be thinking?!?!? Phase can pass now cause mommy is not amused... and I am pretty sure there is poo someplace waiting to be found still in her room...