Smooth waves - Sandbox or?

[Hardy]

I use sandbox for creating smooth and organic shapes.

But when creating waves, like the shown, the upper top of the waves get sharp, since I use an arc in my grid to raise the wave.

Any idea on how to have the top of the wave rounded, as in the picture?

Thanks in advance
Hardy

[Rodman]

You could try the Plugin BezierSpline by fredo6 https://www.youtube.com/watch?v=XpLcAusWYV0 to create the curves and then by the same author use…https://extensions.sketchup.com/en/content/curviloft to create a skin. Try the “Loft by Spline” option to skin between the various curves generated. I believe you need also LibFredo6 to run his extensions…Extension | SketchUp Extension Warehouse

[Hardy]

Hi Rodman

Thanks, I’ll try that.
I was playing with another Bezier Curve extension yesterday.

And I have LibFredo6.

I’ll ket you know the result