topic Possible to dimension based on the arc length of a spline? in Inventor Forum

topic Possible to dimension based on the arc length of a spline? in Inventor Forum https://forums.autodesk.com/t5/inventor-forum/possible-to-dimension-based-on-the-arc-length-of-a-spline/m-p/5463153#M389432 <P>I have a 3D spline and I am trying to position a point 100mm along the arc length of the spline from the start but I can only dimension in straight lines and can't find a way to dimension based on arc length. </P> Thu, 08 Jan 2015 19:54:46 GMT Anonymous 2015-01-08T19:54:46Z