Obviously it's not just about the bike, it was about imagining and creating. It could have been anything, but he likes bikes. His result really surprises me, it's a really nice machine. Even the cranks are cardboard, that is impressive for sure.

I'd only claim that he is wrong about one thing, saying that it's cheap. That may be true, but counting the time involved it is very debatable.

Either way, I think it's great. I also think he has to much time on his hands.

I wonder what it weighs?