Hi everyone, I am wondering how I can let the line segments offset automatically when I draw a polyline on it.
I am trying to create an automatic easement where the polyline drawn on the lot plan will offset all the line segments it will parallel with
Post a file with your polyline please.
Hi Martin! This is the file 
EASEMENT.3dm (28.9 KB)
Can you manually draw the expected result please? Just to be clear.
I wanted it to look like this, where each side (Front, Left, Right, Rear) has different dimensions for easements.
I am aiming to create like this thing below, I’m currently working on site boundary’s setbacks
Here’s a solution to filter the segments. I would not use a line on top of the original polyline since it will be difficult to see it. Instead, you can use a closed curve around the midpoints of the original polyline. The filtering is simple.
sift_offset_boundary_surface.gh (15.8 KB)
Wow this is nice, I tried to iterate it by adding new “point in curve” so I can setback multiple set of points but it is not working.
