GP2Y0A21 Sharp distance sensor bracket

a parametric bracket for mounting a GP2Y0A21 Sharp distance sensor to a robot.

Videos:
Part 1: http://www.youtube.com/watch?v=wpiCV7Leegk
Part 2: http://www.youtube.com/watch?v=ccXk3cwn0Bk
Part 3: http://www.youtube.com/watch?v=sgW6iJvywh4
Part 4: http://www.youtube.com/watch?v=jCdaVU2rXHg
Part 5: http://www.youtube.com/watch?v=mTKlPUFRejY