Loft with Guide Curve and Non-Planar Profile You can create a guide curve loft by using two or more profiles and one or more guide curves to connect the profiles. The profiles can be either planar or non-planar. The guide curves help you control the intermediate profiles that are generated. To create a loft using guide curves and non-planar profiles: Use a split line to create a non-planar profile on a model face. Sketch one or more guide curves. Add a Pierce relation between the guide curves and an edge or vertex on the non-planar face. Sketch the remaining profiles needed to create the loft. Add relations between the profiles and guide curves:Pierce relations between the guide curves and vertices, user-defined sketch points, or both, on the profiles. Coincident relations between vertices, user-defined sketch points, or both, of the guide curves and the profiles. Non-planar profile with split line and guide curve Non-planar profile with split line and guide curve leading to planar profile Click one of the following:Lofted Boss/Base (Features toolbar) or Insert > Boss/Base > Loft Lofted Cut (Features toolbar) or Insert > Cut > Loft Lofted Surface (Surfaces toolbar) or Insert > Surface > Loft In the PropertyManager: Select the profiles to loft in the graphics area for Profiles . To select the profile sketch on the non-planar face, you must use the Select Group tool in the SelectionManager to select the individual profile sketch edges. Set the PropertyManager options. Click . Parent topicWorking with Lofts Loft with Start and End Constraints Examples of Loft Tangency Loft with Centerline Loft with Split Line Draft Quality HLR/HLV Split Lines Recommendations for Lofts with Guide Curves