That's a deadly mass of material. In the video, when they're taking the mold off, the trajectory from the top of any falling chunks is super sketchy, too. Woul

That's a deadly mass of material. In the video, when they're taking the mold off, the trajectory from the top of any falling chunks is super sketchy, too. Would be interesting to see destructive tests. They obviously have digital designs, but could those be accurately used for simulation? I'm sure they know what they're doing, they've wearing matching overalls. Those are just some concerns I'd have about constructing and exhibiting such a thing.