Shift branch fail

Hello there,

I am quite new here and need help because I completely stuck with Shift branch component.

Trying to make 3D islamic pattern and I need loft lines from different (hexagones). First loft work perfectly. line always connect branch wgich is shifted by 6 ( 0  to 6, 1 to 7) but second loft connecting wrong ( 0 to 3 and then 1 to 30)

Please advise what I am doing wrong?

David