Other than SW, is there anyone that uses IDF 4.0?

has anyone built code to generate the functionality of the 4.0IDF? ie. pads / traces on the top and bottom layers?

Currently, I generate the solidmodels with the 3.0IDF, and use dxf's to generate the pads / traces / silk layer. Cumbersome, but possilbe.

I just thought someone might have a better way.

Thoughts?