Metal pipes pointing at the sky is what's being sold nowadays as "orgon" accumulators. That's the wacky part of WR. After some time he thought he had found the

Metal pipes pointing at the sky is what's being sold nowadays as "orgon" accumulators. That's the wacky part of WR. After some time he thought he had found the energy source of all life which he called a that. I didn't get the original joke but when you mentioned pipes, I thought it had to be that