This stackable sieve with different mesh size is printed in vasemode on Cura. In Slic3r it doesn't work.

Settings for Cura: Layer 0,2 mm Line Width 0,7 mm Bottom Layers 5 Spiralize Outer Contour (YES)

Then Cura slices right. It prints the first five Layers with the mesh, then spiralizes the rest with one contour.