Sparks from the toroid to the ground are impressive, and I'm happy to get a little over a half from that. Isn't it way to close next to that cabinet? I know the breakout is on the other side, but it's hardly 10cm away from the looks of it.
She's not striking the cabinet. All sparks go out of the toroid. Also, I didn't put the rod on top of the toroid facing up, but I made it stick out of it. That's why she strikes the floor