Are we sure about this? I don’t think there’s any way this is open for guest usage. Yes, it’s much beefier, but it’s ugly as sin.
As I said earlier, they didn’t even use 8x8s, 4x4, 6x6 etc. they simply stack 2x4 or 2x6 on top of each other 8-10 times. And the top itself is 100+ 2x4s next to each other which is (again) strong, but will have tons of variance and is (again) very ugly and (more importantly) very uneven for walking.
It’s built for strength but certainly not attractiveness or guests to see.