trunk spare tire well

Doing some panel work this winter while doing the 4 speed swap, starting with passenger floor pan and the hump etc..

My trunk floor is solid except for the tire well. One bracket for the tank is a bit weak but not to the point of falling off, and there are a couple of poorly patched holes.

Sherman makes the well only, but it does not come with the bracket system for the tank.

Anyone just do the well and make/reuse the brackets?

Just watched an episode of Roadkill Garage where they did just that, but man that looked like alot of hackery which of course is the spirit of that show.

I don't want/need to do the whole trunk floor