I built this door for someone that had their off-the-shelf security door ripped open and their front door kicked in. That was right before their property grew legs and walked out the front door. Had some issues with that perforated sheet metal distorting from welding on it. Usually it's riveted in place, but that didn't work so well on the last door. So, we made this one a little tougher. Music: "Faster Does It" Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 3.0 http://creativecommons.org/licenses/by/3.0/