How can I do for a better rendering on my display?

Hello,

just a question about the display. I would like to know how can I do to have a better rendering on my display for all the curves.
Could you help me ? please find here a picture of my problem.
thanks a lot,

Nicolas

Hi - you can change the Mesh settings in the document properties to make sure that the display mesh more closely follows curved edges - for more information, see https://wiki.mcneel.com/rhino/meshfaq