I bought a sand blaster as I wanted to give it a shot, first testing around the passenger corner sides I've been working on, under the windscreen. Got some cheap drop sheets and stappled them the the support beams above the car for the roof for the garage. It still went everywhere, and I wasn't overly impressed with the outcome as it didn't seem to remove as much as I thought. It was a fairly strong grit, maybe I need a stronger material or gun/compressor.

After that we attended to the area behind the shock tower which we had cut out. Forgot to take pics of bending the piece but dad went ahead and got this fabbed up in no time. Drilled a few small holes on the flaps so I could weld it down as well. There was bit of a gap on the right side in the 2nd photo you can notice it, we bent it back when welding. Trying to grind this area was impossible with a normal grinder, so off to Bunnings Warehouse I went and get a die grinder to run off the compressor, lovely! Bloody grinding bit was more than the grinder itself -.-

Took about 3 attempts of grinding down, then welding up mini holes that appeared.. I'll admit, I wasn't too happy with some of the welds, just wasn't working for me plus in bit of a crammed corner which I couldn't get in with a good angle for the welder.. Oh well. This is what I got it grinded down to, sprayed with some primer and left for now. I'll go back later with a different tool to get some finer grinding done before paint.