Origami

You start with a plain sheet of uncrumpled A4, Make the first fold and then make some more, Then an awkward tuck, And with a bit of luck, You have the paper boat you’ve been aiming for. More limericks at musing75.com/limericks

Pub Quiz

Sadly I don’t think this team is going to win!  Ironically the third answer is arguably the closest to the correct response of “Brasilia”.  None of them were anywhere near the economists alternative answer of “$360Bn”, but then I doubt that would have scored points in the pub quiz anyway.