I am a new user in Solidworks and i am playing around trying to build a sheet metal boat. I am having trouble getting the bow of the boat to loft on the guide curves. I am able to select in my model 3d sketch3 and 3d Sketch4 which would represent the bottom bow of the boat. It completes the desired shape and then says "Loft operation failed to complete". Can anyone give me some guidance on what needs to be completed for this to work. Thanks you in advance.