Creative Grass Printer

There are so many lawn mowers in the market with tons of features. What is the basic and ultimate usage? What is the next level? lets decorate the grass with "Grass Printer which provides a way for people to decorate their lawn with creative cutting. Graphics can be cut into the grass based on an image that is sketched onto the mower’s touchscreen. The mower works within an area framed by sensor markers. Its blades are smaller than those on standard mowers, which allows for more rapid and accurate cutting. After the control system performs a series of calculations based on the sketch, small motors move the cutter shaft horizontally and vertically in accordance with the mower’s position within the sensor-defined area. Mowed grass is discharged at the rear." This is a red dot concept design winner 2013. 

       [Via - yankodesign] Designers : Prof. Doh Han Young, Jeong Koo Hee & Kim Min Hong