2012

Table Of Contents
Extruding is different from sweeping. When you extrude a profile along a
path, the profile follows the shape of the path, even if the path does not
intersect the profile. Sweeping usually provides greater control and better
results.
Taper angle. Tapering the extrusion is useful for defining part that require
a specific taper angle, such as a mold used to create metal products in a
foundry.
366 | Chapter 8 Work with 3D Models