Suggestions?

A recap of the last 3 hours:

12:01pm: Elsa dumps trash onto Mimi's floor. She is given the choice to clean it up or go in her room. She chooses her room, until she realizes she can't get out of the room (we tied the door handle to another door handle since she's cracked the lock and the handle itself). She proceeds to scream as I clean the mess.

12:05pm: Finish cleaning the trash and open the door to the room to find three piles of poo smooshed into the carpet and a toddler covered in poo. Clean Elsa in the shower, put Elsa down to scrub poo from the carpets.

12:14pm: Come to the living room to find that Elsa has dumped my coffee all over Mimi's kitchen/family room. Place Elsa in high chair, strap her in, start cleaning coffee. Ask Avalon to ask Papa to come in.

12:25pm: Ask Papa if he can think of a way to keep Elsa's diaper on. Just like any man, he suggests duct tape. Remove Elsa from the high chair, duct tape diaper, place Elsa back in room. Time for a nap Elsa, good night.

1:00pm: Elsa's still making noises.

1:16pm: Mimi mentions she hears the noises getting louder.

1:30pm: Papa says "Elsa is saying 'Mama, poo poo.' What do you think that means?"

1:31pm: Go to Elsa's room to find another pile of poo smashed into the carpet next to a piddle of pee. Try to figure out how she got the duct tape off. Answer: ripped the diaper. Clean Elsa off again. Place in high chair. Clean poo and pee out of rug again.

2:01pm: Take Elsa out of high chair, put diaper on, duct tape completely around waist and through legs. Put Elsa in bed and tell her it's naptime and that mama will not be staying in with her because she keeps pooping on the floor and that is not alright.

3:01pm: Elsa's still complaining but I am afraid to see what she's done now. I would like to forget the nap, but I think that may keep the pooping-to-get-out-of-the-room game going. Blog and beg for anyone with any advise on how to put an end to her pooping on the floor at will when she wants out of her room.

Anyone?