>> In the Blender it is very easy to create it. blob cilinder is>> enough to arrange at the edges of grounds
There are macros for "Rounded_Box" (and other rounded shapes, too) in
Povray. But these macros don't cover arbitrary CSG objects.
> Idea example. But, It is necessary to calculate rapprochement of> cylinders that there was no thickening in knots
Your rounded boxes look very different to mine. ;-)
L.
