With her back to the pole

At incredible speed you tie her up with her back against the pole, her hands still bound at the small of her back, and that knot in turn affixed to the pole. Several buckles run around the base of the pole and tie her ankles down, and a few of the straps loop around the pole and are fastened to her arms. Her own garterbelt, stuffed in her mouth like a gag and tied behind her head, prevents her from doing more than make muffled noises in abject humiliation.

She can't do much more than struggle, and move her knees together. You're once again treated to the sight of her glorious, tight bosoms shaking up and down: you never really get enough of that.