Hi Mala,

re:
> Is there a workaround to get the flow-object started exactly at beginning of the circle segment?

Can you please post the .3dm model file that you're showing in the screenshot?


re:
> Is it possible not to get the mirror forming? I tried with different placing of the scale line - always mirrored.

If you could post the .3dm model file with the piece that is being mirrored that you don't want mirrored that would probably help me to better understand what you're asking here. I can't figure it out from the description and screenshot alone, I need to be able to examine the file.

- MIchael