Interleaved Transformer using Keysight ADS CoilSys

Hello,

I want to create an interleaved transformer using Keysight CoilSys - basically two interleaved coils on the same metal layer using a square structure.

Has anyone done this with CoilSys or even ASITIC ? Can one make interleaved transformers o the same layer in CoilSys or ASITIC ?

Also, I am having "picturing this" - what it looks like. I have seen in papers some basic topologies of these sorts, but not an actual implementation. Where can I find these ?

Thank you.



this is the structure - the one on the right.