**Curve** | C | Curve to offset | Curve |

**Plane** | Pl | Plane for offset operation | Plane |

**Distance** | D | Offset distance | Number |

**Both Sides** | B | Optional offset distance to offset both sides, use the inverse number of the distance to offset in the opposite direction
(so if distance is a positive number then use a negative number and vice versa) | Number |

**Kinks** | K | If the curve has kinks, determines how they are offset
0 = Sharp
1 = Round
2 = Smooth
3 = Chamfer | Integer |

**Cap Type** | T | Determines how to cap the curve ends
0 = None
1 = Linear
2 = Tangency
3 = Curvature | Integer |