Bent wings, Please don't talk about Biden. That's getting into politics that we try and avoid on this site.
Glad your back is recovering... Been there screamed at the pain and frustration. Still lift things too heavy for me... On Thursday it was a 5inch gauge Steam loco in the back of my car. 2 guys put it in, when I got home I lifted it out (bending, twisting, feeling the muscles going "ping - ping"...) and put it on the bench. Like lifting one of those sensible dogs....
Now to work out how to mend the broken bits on the loco...
The firedoor catch has been broken off, as the fire door latch lever has seized! Now soaking in release oil... The suggestion (the proper way!) was to strip the loco, so the boiler is on the bench, and silver solder another catch in place. And risk destroying all the existing silver soldering around the firehole aperture. The steel bolt has sheared off in the screw hole in the boiler metal, maybe 0.040in diameter, just flush with the surface. Do you think I can projection weld another catch or something onto that steel stud? I don't want to risk damaging the copper boiler by drilling-out the steel stud. Rather use that as a mounting to add the new catch...? I am tempted to try a projection weld, as it heats the joint to "plastic" temperature without an arc, then pressure applied causes fusion of the contacting metals, and it only takes seconds? I am tempted to try and just add a stud, so a catch can be held in place with an exteranal nut on a thread? - or make a screw-on catch... (More design work required here).
Cheers!
K2