Create tangent arcs between multiple circles in row



tangent arcs to multiple circles.3dm (2.5 MB)
tangent arcs to multiple circles.gh (20.1 KB)

Hi, I’m trying to create tangent arcs between rows of circles but I have some problems right now.
Since I have branches with even number of items and other with uneven number of items, my way of doing is not working properly.
I suppose there must be an easier way to deal with this but I can’t find the solution.
Is anybody can help me?
Also I’ve another question, when I have all the arcs, what is the best way to create a close outline with those circles and arcs as shown on the picture?
Thanks in advance! :slight_smile:

You can use offset:


tangent arcs to multiple circles.gh (21.0 KB)

2 Likes

Oh great I didn’t know thank you so much! :raised_hands: