This may be because the curves are too tight in relation to the width of your path. The ramp will always relate back to your orginal curved line so if you adjust this to soften the corners (using the points on the line) and run the sweep again you can often clean the geometry up
how did you create the first red line in the beginning?
Hi Mariam this was drawing using the 2d curve tool that can be found on the left side menu in Rhino
Somehow the curved part of my ramp has a corner surface not entirely smooth. Any solution to fix that ?
This may be because the curves are too tight in relation to the width of your path. The ramp will always relate back to your orginal curved line so if you adjust this to soften the corners (using the points on the line) and run the sweep again you can often clean the geometry up
more vid plz :)