Seating at Prototype included No Office Architecture's wood and cast rubber Surface Cushion, where I was told, and shown, that contrary to appearances "what is hard is soft and soft is hard", the rubber is actually quite hard and the wooden section is surprisingly soft and springy. No Office also had a baltic birch plywood Cube Rocking Block made to replace exercise ball chairs (surprisingly springy too). And BCK design had theri eco-sensitive Pallet Ottoman made with recycled industrial pallets, where a "pallet is [both] a unit with a grid and a structure within itself".
No Office Architecture's baltic birch plywood and rubber Cube Rocking Block.
BCK design's Pallet Ottoman.