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 Related concepts Split Lines Recommendations for Lofts with Guide Curves Related tasks Loft with Start and End Constraints Loft with Centerline Loft with Split Line Draft Quality HLR/HLV