[legion]

I'm four weeks through my 8-week welding class.

So far, I've learned how to make puddles with an oxy-acetylene torch on scrap metal and how to read welding-symbols...not what I was looking for when I signed up for the class (and not mentioned in the course description).

So I turn to the brain-trust here for some of the information I was looking for about welding.

If I wanted to do a roll-cage or build a tube-frame for a car from scratch, what form(s) of welding would give the best results? Stick (SMAW), MIG, TIG? What kind of welding machine would I use?