I swear I though I responded to this there's a few times already ? very interesting design! I'll have to teak it though sure to the way I set. I see Any brush falling over the set rods forthe doors could really be a problem but ! I think I may have an idea or two. As far as trap , haven't caught the weasel ( apparently it my have been somones pet ferret from up the road ) but it's been hell on these baby possums lol