Distance script?

 From:  Frenchy Pilou (PILOU) 7 Jun 2013  (2 of 4) 
5941.2 In reply to 5941.1 
http://kyticka.webzdarma.cz/3d/moi/#CurveLength

http://kyticka.webzdarma.cz/3d/moi/#CurveLengthBeingDrawn

but not sure that is you want ?
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Pilou
Is beautiful that please without concept!
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