Louise Cochrane

Ball Feeder - The brief: design a device that will fire 3 ping pong balls at a target 3-4m away, with a maximum of 5 seconds between each firing. This device consisted of a rotating feeder which fed a ball along the piping into position. A metal ruler was then cranked back and released to fire the ball.

Ping Pong Ball Launcher - The brief: design a device that will fire 3 ping pong balls at a target 3-4m away, with a maximum of 5 seconds between each firing. This device consisted of a rotating feeder which fed a ball along the piping into position. A metal ruler was then cranked back and released to fire the ball.

Cranking the ruler - The brief: design a device that will fire 3 ping pong balls at a target 3-4m away, with a maximum of 5 seconds between each firing. This device consisted of a rotating feeder which fed a ball along the piping into position. A metal ruler was then cranked back and released to fire the ball.