From the actual study and the universities own videos, it's more that they figured out a way to shape a custom lattice based on the shape of the object. This ugly brain man shows the idea off more than the clean looking prints in OP's article.
https://www.nature.com/articles/s41467-026-73167-0
From the actual study and the universities own videos, it's more that they figured out a way to shape a custom lattice based on the shape of the object. This ugly brain man shows the idea off more than the clean looking prints in OP's article.