[Fan Design]  Best Epoxy for Beyblade Stadiums

Im looking for the best epoxy for large scale Beyblade Stadiums, and hope that this can help others create their own, please post here the best Epoxy for custom Beystadiums in your honest opinion and describe why its best, please and thank you
I'm not sure anyone has used epoxy to create a custom large scale stadium so far. I would love to see how yours turns out.
Something like this requires a lot of time and money, and even after all of that it won’t be that effective. You can do it if you want, but it would be a waste of money and time.
Yeah, i know...though the stadium isnt made entirely out of Epoxy, it’s currently a large concrete block with an inverted dome molded into the inside...the stadium itself is still in early stages, the Epoxy is so the drivers wont wear away

I did have the idea of adding a wood lining to the stadium floor