I immediately think of a thing from my kite aerial photography days called a picavet <a href="http:&#x2F;&#x2F;scotthaefner.com&#x2F;kap&#x2F;equipment&#x2F;picavet&#x2F;" rel="nofollow">http:&#x2F;&#x2F;scotthaefner.com&#x2F;kap&#x2F;equipment&#x2F;picavet&#x2F;</a> a sort of angular momentum assisted stabilizing rig.