It would also be a nightmare on a curved brick wall, or curved cement structure. The point of the shown technology was the experiment and the potential of it, not the specifics of this single architectural design.

curved wood features and structures are not uncommon, using materials like bamboo and engineered wood. it’s not easy and requires specialized skills, but it’s not a nightmare. and flexible wood structures tend to be more resilient on a per-mass basis.

This is a POC and an art project.

Stop with this arrogance, because I can bet that your POC are nowhere near as good looking.