In October 2020, Berkeley Engineering featured a civil and mechanical engineering ingenuity, a stronger concrete with less carbon emission, that was created by SinBerBEST Theme C researchers including Claudia Ostertag, Hayden Taylor, Brian Salazar, Parham Aghdasi, and Ian Williams. The research team utilized a 3D printer to create polymer-based octet lattices, and then poured ultra-high performance concrete, which is four times sturdier than traditional concrete in compaction, into the lattices.