Cut or trim surfaces

Trimming lets you trim off (actually hide) part of a NURBS surface to create complex edges and holes.

Topics in this section

Create curves-on-surface offset from a curve
Create curves-on-surface where a surface intersects other surfaces or a plane
Create curves-on-surface by projecting curves onto surfaces
Trim a surface
Reverse the sequence of trims performed on a surface
Convert a trimmed surface into an untrimmed surface with the same shape
Trim a regular surface then convert a four-sided trim region into an untrimmed surface

Parent topic: Modify geometry