Everyone’s missing the real issue. Springs, motors, or pneumatics don’t matter if there’s something in the way preventing it from closing. A cheap fridge on an uneven floor will close the door itself if there’s nothing in the way, but if the jug of milk is hanging off the edge of the shelf with no room behind it, the door isn’t closing without something getting damaged.
is it not possible to use of those mechanical handles they put on top of regular doors in public places?
Everyone’s missing the real issue. Springs, motors, or pneumatics don’t matter if there’s something in the way preventing it from closing. A cheap fridge on an uneven floor will close the door itself if there’s nothing in the way, but if the jug of milk is hanging off the edge of the shelf with no room behind it, the door isn’t closing without something getting damaged.