Cross posting, but these are the plates.
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Universal plates are good, but visually not the best so this is the best solution in my opinion.
What do you think of this bit on the plates?
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The plate. Not right. Do you take physics in high school?
This is old and irrelevant.
Sorry, I was talking about the mounting points of the plate?
I am rather new into the game, but the distribution doesn't seem right to me.
Do you have any other good boards with top mounted plate? Have you tried comparing yours to any of those?
I would suggest you to get one if you don't have any, or try if you haven't.
Your board looks rather normal to me, I suppose the the selling point would be the typing feel.
Again, I might be wrong.
X60 is here. The plates are outdated, they have been changed and are different now - I will find a picture later. There isn't anything wrong with the mounting system you've quoted, but it has been changed.
Don't trouble yourself, I've found it.
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Still 3 columns to the side. I would assume you have not seen or tried any others before.
Oh boy, homework is important. You must do them. I mean it not about be a pro, but at least it gives you the logic of how things were done. Or why is it so.
You didn't seem like you have done enough homework. I am worried for people who are interested/bought your board.
Incredibly condescending tone aside, I assume you're worried about the bending moment around the outer corners of the plate when switches are pressed, which is unfounded... Perhaps you should do some homework about how plate/PCB are constructed. You've got rows of switches which clip into the plate at the top and is constrained by the PCB at the bottom via solder joints. In essence, this acts more like a classical example of a honeycomb cored sandwich panels, which displaces the main bending moment carriers (top and bottom plate) away from the neutral axis, increasing the 2nd moment of area and thus improving bending stiffness. If you've handled a fully constructed PCB/plate assembly, you will know that flexing of the assembly when you press on a key is not really an issue, whether or not you have the tip fully supported.
In this particular case, the mounting points essentially acts as dividers, so the idealised load case when you press on a key at the corners is less like a free-edge cantilever, and more like a see-saw (forgot the tecnical term), with the neighbouring 'bays' sharing the loading.
If you see an actual issue with the design, go ahead and point it out directly, instead of beating around the bush in a condescending and impolite tone. You're just being counterproductive, and thus people will end up ignoring you, dismissing whatever you say as crazy rambling of bumbling idiot. If you see a problem with the plate pictured, say what's wrong and have a rational argument to back it up. In other words, don't be a ****.