Line thickness in render mode?

[elif_köker (elif)]

How can I eliminate line thickness in render mode?

[PowerShape (MR_Rhino)]

Hi @elif_köker

[elif_köker (elif)]

Unfortunately, I couldn’t get the exact result I wanted. There is still thickness.

[PowerShape (MR_Rhino)]

Sorry I misunderstood you.
panel display

[elif_köker (elif)]

It’s been a long time since I used the app. I have Rhino 6. I couldnt find the surface edges option.

[PowerShape (MR_Rhino)]

• Press this gear.
• A menu will appear.
• Choose display.
• From the display menu, deselect Surface Edge