Had a few hours this afternoon, got all the welding done in the RHF arch, there was a patch that was gonna be awkward as hell to replace and still look good so I cut it all out and will just use the whole to run a cold air feed. Best of a bad situation.
Got that corner stitched and in primer.
I wouldn't ever say I was a good welder, it never usually looks pretty. But will do the job.
I got brave and cut rout a huge section of floor, took a grinder to it until I got back to good metal and then cut out around 2" further to ensure I really had got it all.
Made a neat little template out of an old coke box.

Transferred it across to steel.
Like a glove!
At this point the bloody welder ran out of gas just as I was on a roll which was unfortunate, so I made a brew and decided I should attack my bumper as that was easy and free.
Some neat go faster holes anyways and kept me occupied whilst I had no gas.
Still an an absolute boat load of welding to do but I'm pretty confident I can turn this into a solid shell. Thanks for reading.