Share Email Facebook Twitter LinkedIn Commands for Surface Editing These commands and system variables are used to edit surfaces. Commands 3DEDITBAR (Command) CVREBUILD (Command) CVSHOW (Command) PROJECTGEOMETRY (Command) SURFEXTEND (Command) SURFEXTRACTCURVE (Command) SURFFILLET (Command) SURFPATCH (Command) SURFSCULPT (Command) SURFTRIM (Command) SURFUNTRIM (Command) System Variables FILLETRAD3D (System Variable) REBUILDDEGREEU (System Variable) REBUILDDEGREEV (System Variable) REBUILDOPTIONS (System Variable) REBUILDU (System Variable) REBUILDV (System Variable) SURFACEAUTOTRIM (System Variable) SURFTYPE (System Variable)