Creo Progressive Die Extension (PDX) Reference Guide > Using PDX > Strips > Stamp Reference Parts > About Stamp Reference Parts
  
About Stamp Reference Parts
A stamp reference part copies and stores the geometry of a cut and uses this data as a source when creating other contoured cut stamps. Use the Strip Wizard to create a stamp reference part or create them directly in Creo Parametric:
Trim by Quilt—Copies the geometry of the article as a quilt and removes material using a solid feature.
Trim by Curves—Trims with a swept cut using the designated curves.
No Trim—No trim is applied.