Main cap girdles re-discussed

I'm sure that the most ideal situation would be a single piece of material which incorporates all 5 main caps with all the webbing to connect them, and is positively located and fastened to the bearing saddles as well as the oil pan rail. All mounted with studs.
Supposedly someone in Brazil was making a one piece setup. Was posted to mopar engines group on fbook. No idea if it works, I stopped paying attention.

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