Somebody managed to write a whole book about this random maze generator. http://10print.org/

That book is remarkable!

It prints either \ or /, not sure how amazing that is. It also isn't a maze, considering it's unlikely any of those paths leads to an exit.

Fair point. Making a a traditional 1-solution maze in 1 line is qualitatively more impressive than making a complex pattern of passages in 1 line.

I think you have quite missed the point.

I've got to say, that is truly wonderful.