Homemade Anvil from Sheffield Victorian Tram Track Circa 1890's includes some Cardio Vascular workout with a hacksaw
Hell, if it didn't cost so much for shipping, I have a couple Sawzaws and I would give him one. I would. I like it when he came back and said he needed a bit of a rest after that. "We would, too!"--Slasher
One of the first tools I ever bought new was one of these branded as Lenox Hackmaster. I'll be honest that the name was part of the reason that I bought it. I've since bought a second one used that has a thumbscrew instead of a fold-out crank.