This isn't woodworking so I stuck it here. I found these plans for a steadycam
http://www.cs.cmu.edu/~johnny/steadycam/
It works on the same principle as me attaching a drogue behind my kites. Wondering if it would be more effective to use PVC instead of metal pipe? PVC is easier to work with and I have most of the fittings. My weight would be 3" pipe filled with sand. Since it is lighter I could make the weight on the end heavier and more of the mass differential is concentrated down at the weighted end. The lines I have for my kites to attach drogues are all as light as possible to concentrate the mass at the drougue. Some guys use fishing line.
http://www.cs.cmu.edu/~johnny/steadycam/
It works on the same principle as me attaching a drogue behind my kites. Wondering if it would be more effective to use PVC instead of metal pipe? PVC is easier to work with and I have most of the fittings. My weight would be 3" pipe filled with sand. Since it is lighter I could make the weight on the end heavier and more of the mass differential is concentrated down at the weighted end. The lines I have for my kites to attach drogues are all as light as possible to concentrate the mass at the drougue. Some guys use fishing line.

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