I've bought a MIG welder and teaching myself to use it (have done stick in the past, and I'm not entirely terrible)
Has anyone ever found good sources of mild steel offcuts that would be suitable for practice? Not fussy if its flat bar, RHS, SHS etc, but just good bits that aren't terribly rusty to improve my bead quality.
Inner West Sydney if that helps with ideas - I've tried Reverse Garbage and The Bower, and loathe the idea of buying new steel, chopping it up to practice on and then throwing away
Industrial dumpster diving?