Hi, guys, I have kind of problem.

I need to create part like this one on photo

It is broken now, but it should look like "L" profile. Problem is, as you can see, cause it's made of bent profile and I don't know how to manage to make compatible part where I can show both bend lines in flat pattern (bend line from rolling part to form this "pipe" and bend line from bending a part to to form L profile).

This lower part is not a problem, I can make two edges using Edge Flange tool, but upper part seems impossible to me.

Thanks in advance!