How do I build tempered glass with his metal supports?

I really started my project and is an lookout point with an great view to the sea, All the entire architectural design of the lookout point platform came from my dreams in the summer of 2024.

The first steps to make the tempered glass and these kind of nails are EZ but to connect it was a big problem to model the supports by the best way to adapt to every shape of tempered glass

My attempt:

My idea: