Hi, I'm trying to pattern an assembly that follows a curve and maintains orientation to that curve. So maybe the assembled part is always tangent to the curve, for example. Any suggestions? If I could pattern a coordinate system to the curve that would probably work. But I can't get the coordinate system to maintain a relationship to the curve. I've tried points, axes, planes, but can't get it. I thought I did this a long time ago, but can't figure it out. I'm on 2001.
Any help is appreciated. Thanks, Dave