You can either set these doors to get unlocked only by you or by anyone with the key card. You can even use these doors in any of your maps or templates /function ..... Changelog Sorry for all those who have downloaded this recently, in this update I have fixed some things: Download link was updated Added a way to break the electric fence You need to now activate the fence using a Redstone block or Redstone dust in order to make it shock people Doors now cannot be fished and broke Now doors are arrow immune