Despite being bound tightly Holle tends to wander. Like most problems, there's a solution and for Holle, it only took a couple of copper bars. Placed in the corner of the room both bars are connected to a TENS ensuring that any contact is quickly discouraged. Bound as she is it's nearly impossible to find a way over. Maybe once the batteries run out in the TENS she'll get a reprieve but that's hours away. Until then she'll be forced to struggle in the corner safe from getting into any trouble.