>> The inventor talks about how the internal structure is based on minimizing surface area. That gives something like maximal strength for the amount of materi

>> The inventor talks about how the internal structure is based on minimizing surface area. That gives something like maximal strength for the amount of material. I suspect that's kind of related to reducing resistance to flow for a given atea, or something like that. They can increase surface area by shinking the gyroid pattern. But yeah, I thought the same thing when he said that - dude you want the maximum surface area!