Mr. Chair, again, I don't design the ballots. The ballot design is written in the Elections Act, which means that you MPs actually designed the ballot. If the Chief Electoral Officer had followed the will of Parliament, then it actually would have been twice as long in those two-column situations. Of course, for operational reasons, understandably he had to make emergency amendments to the Elections Act in order not to make it four metres long.
If you're concerned about accessible ballot design, I strongly suggest that you talk to disability advocates, because I'm not an expert on this, and I have no power to change the design of the ballot.