Data Conversion failed from Arc to Line

Hello folks,
I am trying to model a weave pattern into a curved bridge profile, but I am getting an Error " Data conversion Failed from Arc to the line". I am new to Gh so I know I am missing something out but don’t know what. Data conversion failed from rc to (16.2 KB)

Station bridge plan.3dm (1.3 MB)

You can’t create Revolution around Arc; you need straight line

You can try with Flow

Data conversion failed from rc to (27.5 KB)

1 Like

Thank you very much saghier khaled :slight_smile:
flow is a plugin ?

It is included in grasshopper, if you use v5 you need plugin

Thank you very much seghier, i have the older version i guess. i will download the newer one.
again Thank you for your guidance and help . :slight_smile: