Topics in this section

• Join curves or surfaces together
• Split a curve or surface (detach)
• Insert additional edit points/isoparms in a curve or surface to add more CVs
• Create an offset copy of a curve or surface
• Reverse the direction of a curve or surface normals
• Reduce the complexity of a curve or surface
• Control multi-knots and CV hardness
• Automatically add spans to areas of a curve with high curvature
• Convert a curve or surface to uniform parameterization
• Convert a surface to non-rational geometry
• Change a curve or surface’s degree or number of spans/patches
• Make a curve or surface open or closed
• Match the topology of one curve to another