Smooth surfaces problem

Rhino
1

Hi This model has been a nightmare. But I have also learned a lot.
Does Anyone have some advice how to smooth these open parts.
I have used Sweep 2 rails …and curvature without turning the sliders

ans blend srf…

What would be better?
To repeat this complex organic form…

What would improve my model…
And still be able to attach lables in different layers,so its not an 1 piece meshmixed blobb with reduced triangles…

utsidautklipptenkro_9mars_RHIONOMCNEELQUIZ.3dm (11.9 MB)

scratch_render.pdf (3.0 MB)

2

that looks like the render mesh is too coarse.

if you crank up your render mesh tessellation, you should see that effect minimized.