there's a hole in my (rust) bucket

Got to get worse before it gets better, following the mantra of cutting out ALL the rust leaves a pretty big hole in the floor, simple to replace though so not a big deal.

The are at the floor where it joins the sill is going to be much more of a challenge though.

Going to need to come up with some 2mm steel for the chassis repair too the sheet steel i have isn't thick enough, might have to hunt throught the scrap steel shelf at the workshop to find some suitable box section or similar.