I'm going to model a shampoo. I tried to create some curves based on a reference image. In order to use "Loft" command for creating surfaces, I need to draw some appropriate curves that implies the total shape of my shampoo. I created curve 3 using projection method. How can I make curve 1 and 2 to intersect curve 3?
Loft command gives error because they are not intersected.
Please guide me. I provided both .part and .step file for those who cannot open SW 2018 save files.