I dunno about lumps, but with a little welding knowledge I can imagine a lot of ...

		jodoherty on June 13, 2011 \| parent \| context \| favorite \| on: Detroit DIYer cooks up stronger, lighter steel, sh... I dunno about lumps, but with a little welding knowledge I can imagine a lot of things I could try building if I could buy prefabricated shapes and sheets of the stuff.