Hi everyone, so as the title states I need something I can wedge between the hedge to block a fairly large gap as my dog keeps escaping through it. I’ve got chicken wire up but can’t put it any closer due to a large rock imbedded in the ground beneath the hedge and she pulls the wire down and jumps through. I’ve neglected the garden for a very long time and didn’t notice the gap until I got the hedges cut back a couple months ago. I didn’t think she’d bother it when I put the wire up!