I’ll post a sample scene here tomorrow. (Working on a personal holiday greeting project.)

Thanks for your reply. I’ll give them a try tomorrow. Yes, I asked in the ATT last week (I posted the question here, and Noseman partially answered my question).
I’m definitely going to try to be more active here in the forums.
Have a great week off.

I have a similar question about nested cloners. The child object is a house with cloners used to generate different doorway and windows configurations using a random effector. This object is then put into a parent cloner to populate my scene. I’m trying to figure out how I can randomly generate a new building for each clone in the parent cloner. I’ve even experimented with expresso Set Driver/Driven for randomization of the seed values with limited success.
I’d like to keep it all procedural/ parametric.