@me4502 ...
So I thought with the Post from Andrew, that a EXT Creation Wish List would be helpful. If you have other ideas, speak up, but I may not add your idea to the list.

EXT Creations: Bridges

• Previous EXT Features
  • Remove the requirement of Bridge needing Borders to be detected/work. (Imagery Link)
  • Add Bridge Block Protection. That is when a Bridge is created, the blocks used for it cannot be mined, even by the owner.
  • Allow redwire to toggle the status of the bridge sign.
  New Features
  • Allow bridge signs to be wall mounted and free standing.

EXT Creations: Doors

• Previous EXT Feature
  • Allow redwire to change the state of the Door.
  • Add blocks being used in the door creation to be protected from mining.
  New EXT Features
  • Allow door signs to be wall mounted and free standing.

EXT Creations: Gates

• Previous EXT Features
  • Remove the confinements needing the gate to be outlined.
  • Add the ability of letting redwire change the gate's status.
  • Remove the requirement of the sign being above the gate system.
  New Features
  • Allow the use of Nether Fence, Iron Bars and Glass Blocks in the gate system.