my list is consisting of lines, already grouped by branches with 2, 3, 4 items inside. I would like to measure the angles (shown in my quick sketch) starting by one item of every single branch against all other items of this individual branch. To be more specific I need the maximum possible combinations of the lines inside one branch for angle measurement.
Thank you for your help and time!
Forum1-Angle.gh (1.6 KB)