Tryed to search it, but didn't find.
Well we are using a lot of sheet metal for augers and I never had problems with their flat pattern.
But now we decided to test a auger made from rod, and I can't make flat patter for this. I attach the part.
I saw a lot of exampes to sketches merged with lofted bend, but this here doesnt work, because its a rod.
If someone could help me, would be cool....
Tomorrow i will try to use something like this with convert sheet metal: