Printo to PDF bug - one object in PDF raised above all others

Here is an update on this. Maybe the previous example was too comples, so here is a simpler one…

The object order in the PDF output does not honour the objects’ elevation. In the Rhino model, the yellow hatch sits in ‘z’ above the blue hatch, which is above the red one. Yet in the PDF output, the red box sits above the other two objects.

Could McNeel please look into this. Thank you

3DM (6SR14) and PDF attached.
RGY_test.3dm (36.1 KB)
RGY_test.pdf (1.8 KB)