http://www.youtube.com/watch?v=jrgc6KNDgY8
Distance: Triangle 27 feet, circle 30 feet, Square 28 feet, also the side to side was Fairly accurate.
Height: we had to limit the height because we were in a room with a ceiling but it was still at least 12 feet
The design is using two single surgical tubes tied on either end.
Ideally I would like to get about 10 more feet out of a final design but I think that will come with a more rigid design
as always any thoughts or suggestions you have are welcomed