Violet is wrapped down to my new modded bench, a post rises up between her ankles and her toes are tied back to it. I get to work with a duo set of claws and tickle her for a looooong time using these. I decide as always to make it worse, so I focus on the balls of her feet by isolating them. Her arches covered by electrical tape, sealing them together, only her toes and the balls are left exposed.
I insert multiple vibrating brushes between her toes, then stick a rotating brush up between the tape, bringing a maximum input of stimulation.