Hello! I've just finished the body of a Nissan Figaro. I made it in 6 panels. I want to add small cuts for headlights but I have 2 problems. Firstly, the sketch I project hits the front and rear of the car - I only want it on the front. Secondly, I can't seem to select projected sketches for solid modelling features like sweeping. Please can you help? Thank you!