Apologies if this post is landing on the wrong sub-forum, but I'm hoping to learn more about how to reinforce the corners of a Stern cabinet. All of my searches here on Pinside are coming up empty: "corner bracket," "corner brace," "cabinet reinforcement," etc. I'm missing the terminology, apparently. My thought was that there are mods for this purpose, but, again, I'm finding nothing at places like Marco or Pinball Life. Is this mod simply a steel leg-bolt plate? I mean, such plates are already present in a new cabinet, no? How are fastidious buyers of NIB Stern pins reinforcing their cabinets? Or do I have this all wrong and *no one* is reinforcing his new cab?

Thanks!