Bundles of bamboo sticks tied with string in rows.

ReAct

Iværksætter

Ayaka Sato

ReAct is an environmentally focused startup that promotes sustainable construction using locally sourced reed bundles.

By combining computational design, material research, and hands-on building methods, we offer tools and systems that enable communities to create temporary structures for events. This approach supports ecological restoration, reduces reliance on industrial materials, and empowers local participation in the green transition through collaborative, place-based design.

Instructions for bundling and tying bamboo sticks.

.

Person holding an upright bamboo structure with two branches.

.

Person adjusting a curved bamboo structure on a lawn.

.

Market area under a curved bamboo structure with tables and decorations.

.