The Flying Grass Carpet in a lot of cities. To make a positive gesture they created The Flying Grass Carpet. The Flying Grass Carpet travels to different places around the world, and stays in the different locations for a short period of time. It's intended to function as an actual park, allowing people to enjoy all the activities they can normally only enjoy in the park, in the middle of the city. The Flying Grass Carpet is also intended to connect different cities and their citizens with each other, and create what its designers call a "worldwide shared public domain". The carpet contains several
Carpet stretcher Carpet stretcher A carpet stretcher is a specialized tool used to install wall-to-wall carpet. The tool grips the carpet with a set of tines on the head. A force applied to the tool then tensions the carpet and pulls it closer to the wall, where it can be fixed to a tack strip. There are two main types of carpet stretchers: "power stretchers" and "knee kickers". Power stretchers apply tension with a lever, and use a pole, typically collapsible, to extend the tensioning force across the room. Power stretchers create more tension than knee kickers, and are used to tension