a demonstration with a carpet beater.

Another time she was giving a demonstration.
First she had me take a shower.
Without allowing me to dry off, she spanked my bottom, and had me stand in the corner and wait for her guests' arrival.

After they arrived, she had me get on the floor, FDAU, and she talked 

Then she began, straddling my torso

After 40 swats that had me yelping and moaning, she said, "Lay down..."
and she continued talking

Then she said to me, "back in position" and she continued

and she paused to talk to her guests

Then she straddled me again, and said, "Spread your legs apart..."
and she continued

and I sobbed and cried while she swatted my bottom ...
Then she stopped, and said, "Do not get up until I tell you."

And after a few minutes, she said, "Get up and go stand against the wall, hands on your head."