for (BlockFace face : BlockFaces.NESW) {
Block frame = origin.translate(face, 2);
BlockFace facing = face.getOpposite();
// Place the three pieces
placeFrame(frame, facing);
placeFrame(frame.translate(BlockFaces.NESW.previous(face)), facing);
placeFrame(frame.translate(BlockFaces.NESW.next(face)), facing);
}
// Set to a random state
setRandomActive(origin, 0.1f);