Might seem like a dumb question but I have never used this product yet but I am wanting to. I have seen lots of life size mounts with this product that look like the area of foot attachment is to small to access from underneath to put a nut on the bolt or the rock area is high up and away from the base to access from through the underside of base/pedistal. My question is how do you guys do it to get the animal bolted down. Do you cut a small hidden access hole in the rock or something else. I am confused on that part and I watched the youtube videos and none of them went over that part.