Hello ,

I was making test drawings using ,And I came across an interesting event that I couldn't understand. The drawing I made was on the shetmetal model. To do this, I first drew it with a straight line and used the extrusion command.Later I worked on other pieces When I looked back, I saw that the drawing steps were drawn in a longer way. There are other programs that do this, they organize the drawing steps. But catia how does this happen?  I'm very curious if someone who knows this subject can help me. I think it is clear from the pictures below