That was quick. And you're not that far from being done!
I had the 'module' on hand, tho it needs to be made Free-moN conformant - basically, endplates/fascia/legs. The standard requires Code 55 rail, so I have to update my 3D concrete ties (AFAIK, ME flex has been made of unobtainium for a while now).
Not yet sure what to do for the turnout -- just hand-build something (quicker to get working) or put together a 3D print (fully detailed).
Then a matter of scenery and detailing
Ed