In a project by d*face, 4 skaters came up with the idea to arm their skateboards with spray cans and become a human brushes painting one skate pool.
The project took about a year from conception to its realization. Basically the system relies on a transmitter – a remote control attached to a skateboard – and a receiver, attached by a spray can to the underside of the board.
The transmitter triggers the receiver that pushes down on the cap of the spray can, releasing varying weights of paint along the skateboard‘s trail.