Please post a simple screen of the GEOMETRIC RESULT! (animated image will be a must but a still image will be also sufficient)
(the node one also will be a must but the geometric is INDISPENSABLE for the reader of this thread! )

Here for example LinePoly by James http://moi3d.com/forum/index.php?webtag=MOI&msg=7713.121

Geometric on the Top, node(s) on the Bottom



Complete version of the node LinePoly here in French! ;)