File this under thinking outside the box.
Cardboard: inexpensive, easy to transport, eco-friendly, sustainable, and an Indian architectural firm is making beautiful buildings out it.
Cardboard also absorbs sound - making it ideal for busy restaurants. No more "What? I can't hear you!"
This cafe only took seven months to design and build after rigorous testing of the material's flexibility, durability under various conditions.
Note: kitchen not cardboard. Yet.
