Creating a Refined List of Points to create a smooth PolyCurve

[Draxl_Andreas]

@roshan_jacobs

Polycurve is not getting smooth

Hello, I want to make a smooth polycurve by points list. [smoothpolyline] On this photo polycurve should go through every point and look like an 3D arc. Should be smooth. I know few scripts to generate it but the result is not satisfying me. Maybe it’s a matter of settings, render or… i don’t know. Anyway please show me the right solution of this issue. Thanks