Rail Sweep

Draw | Solid from Curves | One Rail Sweep Solid

This tool sweeps an open curve along a predetermined path defined by another curve.

The extruded profile can be tapered or twisted.

In the example below, a helix spline has been produced. A circle profile, shown by the arrow will be swept along the helix spline.

Circle will be swept along helix

In the illustrations below, the circle has been swept along the helix to produce a solid shape.

Circle profile swept along helix spline to create solid shape

[This tool is discussed and demonstrated in more detail here](3D Session 07_01.htm#Rail).