I have no problem with you using any of my pictures. I like your idea. It mimics my next plan if this breaks but I have a feeling that it won't. I think the JB weld side will eventually give up due to fatigue. This plastex is strong and seems to melt into the material. As you can see, I added a layer of fiberglass cloth on top (actually bottom when installed) for extra strength and left some showing for the picture which I have since sanded off.
I was actually planning on gluing a thin sheet of aluminum on top of my next repair which extended over the edge if it breaks again. After the glue dried, I would sand it flush with the original edge of the tab. I'll have to think about not going to the edge and blending in the aluminum from the outline to the edge. For now, it is just an experiment for me with one side repaired with JB weld and one side with Plastex. I am not sure why I didn't go the fiberglass route except that being like glass when cured, it can crack from high vibrations if not done right and can also separate from the material you are repairing.