I'm modeling a truss that is made of pipes.
There are main big pipes, and smaller ones that are welded to the big ones in an angle.
The a smaller ones are cut to shape at the end in order to fit exactly to the big ones.
I need to produce a 2D drawing of the end of the pipe so the CNC machine can cut it.
Actualy I need to "unfold" the pipe and then make a drawing.
I'm attaching a part file (SW VER14). see that the small pipes are already have a slot so they can be unfolded.
This a link for a CNC pipe cutting machine https://www.youtube.com/watch?v=vccX7VfWCko
My question is.
How do I do it?